2019935244

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{983}}^1\times {\mathrm{1571}}^1$

素因数の和:2670

約数の個数: 48

約数和(自身を含む): 4764291840

約数和(自身を除く): 2744356596

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 983, 1308, 1571, 1966, 2949, 3142, 3932, 4713, 5898, 6284, 9426, 11796, 18852, 107147, 171239, 214294, 321441, 342478, 428588, 513717, 642882, 684956, 1027434, 1285764, 1544293, 2054868, 3088586, 4632879, 6177172, 9265758, 18531516, 168327937, 336655874, 504983811, 673311748, 1009967622, 2019935244]

約数ペア:

[(1, 2019935244), (2, 1009967622), (3, 673311748), (4, 504983811), (6, 336655874), (12, 168327937), (109, 18531516), (218, 9265758), (327, 6177172), (436, 4632879), (654, 3088586), (983, 2054868), (1308, 1544293), (1571, 1285764), (1966, 1027434), (2949, 684956), (3142, 642882), (3932, 513717), (4713, 428588), (5898, 342478), (6284, 321441), (9426, 214294), (11796, 171239), (18852, 107147)]