2007271476

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{43}}^1\times {\mathrm{8821}}^1$

素因数の和:8891

約数の個数: 144

約数和(自身を含む): 6195161280

約数和(自身を除く): 4187889804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 43, 49, 54, 63, 84, 86, 98, 108, 126, 129, 147, 172, 189, 196, 252, 258, 294, 301, 378, 387, 441, 516, 588, 602, 756, 774, 882, 903, 1161, 1204, 1323, 1548, 1764, 1806, 2107, 2322, 2646, 2709, 3612, 4214, 4644, 5292, 5418, 6321, 8127, 8428, 8821, 10836, 12642, 16254, 17642, 18963, 25284, 26463, 32508, 35284, 37926, 52926, 56889, 61747, 75852, 79389, 105852, 113778, 123494, 158778, 185241, 227556, 238167, 246988, 317556, 370482, 379303, 432229, 476334, 555723, 740964, 758606, 864458, 952668, 1111446, 1137909, 1296687, 1517212, 1667169, 1728916, 2222892, 2275818, 2593374, 2655121, 3334338, 3413727, 3890061, 4551636, 5186748, 5310242, 6668676, 6827454, 7780122, 7965363, 10241181, 10620484, 11670183, 13654908, 15560244, 15930726, 18585847, 20482362, 23340366, 23896089, 31861452, 37171694, 40964724, 46680732, 47792178, 55757541, 71688267, 74343388, 95584356, 111515082, 143376534, 167272623, 223030164, 286753068, 334545246, 501817869, 669090492, 1003635738, 2007271476]

約数ペア:

[(1, 2007271476), (2, 1003635738), (3, 669090492), (4, 501817869), (6, 334545246), (7, 286753068), (9, 223030164), (12, 167272623), (14, 143376534), (18, 111515082), (21, 95584356), (27, 74343388), (28, 71688267), (36, 55757541), (42, 47792178), (43, 46680732), (49, 40964724), (54, 37171694), (63, 31861452), (84, 23896089), (86, 23340366), (98, 20482362), (108, 18585847), (126, 15930726), (129, 15560244), (147, 13654908), (172, 11670183), (189, 10620484), (196, 10241181), (252, 7965363), (258, 7780122), (294, 6827454), (301, 6668676), (378, 5310242), (387, 5186748), (441, 4551636), (516, 3890061), (588, 3413727), (602, 3334338), (756, 2655121), (774, 2593374), (882, 2275818), (903, 2222892), (1161, 1728916), (1204, 1667169), (1323, 1517212), (1548, 1296687), (1764, 1137909), (1806, 1111446), (2107, 952668), (2322, 864458), (2646, 758606), (2709, 740964), (3612, 555723), (4214, 476334), (4644, 432229), (5292, 379303), (5418, 370482), (6321, 317556), (8127, 246988), (8428, 238167), (8821, 227556), (10836, 185241), (12642, 158778), (16254, 123494), (17642, 113778), (18963, 105852), (25284, 79389), (26463, 75852), (32508, 61747), (35284, 56889), (37926, 52926)]