2007258246

素因数分解:

$2^1\times 3^5\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2719}}^1$

素因数の和:2781

約数の個数: 144

約数和(自身を含む): 5417717760

約数和(自身を除く): 3410459514

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 42, 49, 54, 62, 63, 81, 93, 98, 126, 147, 162, 186, 189, 217, 243, 279, 294, 378, 434, 441, 486, 558, 567, 651, 837, 882, 1134, 1302, 1323, 1519, 1674, 1701, 1953, 2511, 2646, 2719, 3038, 3402, 3906, 3969, 4557, 5022, 5438, 5859, 7533, 7938, 8157, 9114, 11718, 11907, 13671, 15066, 16314, 17577, 19033, 23814, 24471, 27342, 35154, 38066, 41013, 48942, 52731, 57099, 73413, 82026, 84289, 105462, 114198, 123039, 133231, 146826, 168578, 171297, 220239, 246078, 252867, 266462, 342594, 369117, 399693, 440478, 505734, 513891, 590023, 660717, 738234, 758601, 799386, 1027782, 1180046, 1199079, 1321434, 1517202, 1541673, 1770069, 2275803, 2398158, 3083346, 3540138, 3597237, 4130161, 4551606, 4625019, 5310207, 6827409, 7194474, 8260322, 9250038, 10620414, 10791711, 12390483, 13654818, 15930621, 20482227, 21583422, 24780966, 31861242, 32375133, 37171449, 40964454, 47791863, 64750266, 74342898, 95583726, 111514347, 143375589, 223028694, 286751178, 334543041, 669086082, 1003629123, 2007258246]

約数ペア:

[(1, 2007258246), (2, 1003629123), (3, 669086082), (6, 334543041), (7, 286751178), (9, 223028694), (14, 143375589), (18, 111514347), (21, 95583726), (27, 74342898), (31, 64750266), (42, 47791863), (49, 40964454), (54, 37171449), (62, 32375133), (63, 31861242), (81, 24780966), (93, 21583422), (98, 20482227), (126, 15930621), (147, 13654818), (162, 12390483), (186, 10791711), (189, 10620414), (217, 9250038), (243, 8260322), (279, 7194474), (294, 6827409), (378, 5310207), (434, 4625019), (441, 4551606), (486, 4130161), (558, 3597237), (567, 3540138), (651, 3083346), (837, 2398158), (882, 2275803), (1134, 1770069), (1302, 1541673), (1323, 1517202), (1519, 1321434), (1674, 1199079), (1701, 1180046), (1953, 1027782), (2511, 799386), (2646, 758601), (2719, 738234), (3038, 660717), (3402, 590023), (3906, 513891), (3969, 505734), (4557, 440478), (5022, 399693), (5438, 369117), (5859, 342594), (7533, 266462), (7938, 252867), (8157, 246078), (9114, 220239), (11718, 171297), (11907, 168578), (13671, 146826), (15066, 133231), (16314, 123039), (17577, 114198), (19033, 105462), (23814, 84289), (24471, 82026), (27342, 73413), (35154, 57099), (38066, 52731), (41013, 48942)]