2012140116

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{83}}^1\times {\mathrm{509}}^1$

素因数の和:625

約数の個数: 216

約数和(自身を含む): 6221910240

約数和(自身を除く): 4209770124

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 83, 84, 98, 108, 126, 147, 162, 166, 189, 196, 243, 249, 252, 294, 324, 332, 378, 441, 486, 498, 509, 567, 581, 588, 747, 756, 882, 972, 996, 1018, 1134, 1162, 1323, 1494, 1527, 1701, 1743, 1764, 2036, 2241, 2268, 2324, 2646, 2988, 3054, 3402, 3486, 3563, 3969, 4067, 4482, 4581, 5229, 5292, 6108, 6723, 6804, 6972, 7126, 7938, 8134, 8964, 9162, 10458, 10689, 11907, 12201, 13446, 13743, 14252, 15687, 15876, 16268, 18324, 20169, 20916, 21378, 23814, 24402, 24941, 26892, 27486, 31374, 32067, 36603, 40338, 41229, 42247, 42756, 47061, 47628, 48804, 49882, 54972, 62748, 64134, 73206, 74823, 80676, 82458, 84494, 94122, 96201, 99764, 109809, 123687, 126741, 128268, 141183, 146412, 149646, 164916, 168988, 188244, 192402, 219618, 224469, 247374, 253482, 282366, 288603, 295729, 299292, 329427, 380223, 384804, 439236, 448938, 494748, 506964, 564732, 577206, 591458, 658854, 673407, 760446, 865809, 887187, 897876, 988281, 1140669, 1154412, 1182916, 1317708, 1346814, 1520892, 1731618, 1774374, 1976562, 2020221, 2070103, 2281338, 2661561, 2693628, 3422007, 3463236, 3548748, 3953124, 4040442, 4140206, 4562676, 5323122, 6060663, 6210309, 6844014, 7984683, 8080884, 8280412, 10266021, 10646244, 12121326, 12420618, 13688028, 15969366, 18630927, 20532042, 23954049, 24242652, 24841236, 31938732, 37261854, 41064084, 47908098, 55892781, 71862147, 74523708, 95816196, 111785562, 143724294, 167678343, 223571124, 287448588, 335356686, 503035029, 670713372, 1006070058, 2012140116]

約数ペア:

[(1, 2012140116), (2, 1006070058), (3, 670713372), (4, 503035029), (6, 335356686), (7, 287448588), (9, 223571124), (12, 167678343), (14, 143724294), (18, 111785562), (21, 95816196), (27, 74523708), (28, 71862147), (36, 55892781), (42, 47908098), (49, 41064084), (54, 37261854), (63, 31938732), (81, 24841236), (83, 24242652), (84, 23954049), (98, 20532042), (108, 18630927), (126, 15969366), (147, 13688028), (162, 12420618), (166, 12121326), (189, 10646244), (196, 10266021), (243, 8280412), (249, 8080884), (252, 7984683), (294, 6844014), (324, 6210309), (332, 6060663), (378, 5323122), (441, 4562676), (486, 4140206), (498, 4040442), (509, 3953124), (567, 3548748), (581, 3463236), (588, 3422007), (747, 2693628), (756, 2661561), (882, 2281338), (972, 2070103), (996, 2020221), (1018, 1976562), (1134, 1774374), (1162, 1731618), (1323, 1520892), (1494, 1346814), (1527, 1317708), (1701, 1182916), (1743, 1154412), (1764, 1140669), (2036, 988281), (2241, 897876), (2268, 887187), (2324, 865809), (2646, 760446), (2988, 673407), (3054, 658854), (3402, 591458), (3486, 577206), (3563, 564732), (3969, 506964), (4067, 494748), (4482, 448938), (4581, 439236), (5229, 384804), (5292, 380223), (6108, 329427), (6723, 299292), (6804, 295729), (6972, 288603), (7126, 282366), (7938, 253482), (8134, 247374), (8964, 224469), (9162, 219618), (10458, 192402), (10689, 188244), (11907, 168988), (12201, 164916), (13446, 149646), (13743, 146412), (14252, 141183), (15687, 128268), (15876, 126741), (16268, 123687), (18324, 109809), (20169, 99764), (20916, 96201), (21378, 94122), (23814, 84494), (24402, 82458), (24941, 80676), (26892, 74823), (27486, 73206), (31374, 64134), (32067, 62748), (36603, 54972), (40338, 49882), (41229, 48804), (42247, 47628), (42756, 47061)]