1649291274

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{270287}}^1$

素因数の和:270411

約数の個数: 32

約数和(自身を含む): 3697539840

約数和(自身を除く): 2048248566

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 270287, 540574, 810861, 1621722, 2432583, 4865166, 7297749, 14595498, 30542431, 61084862, 91627293, 183254586, 274881879, 549763758, 824645637, 1649291274]

約数ペア:

[(1, 1649291274), (2, 824645637), (3, 549763758), (6, 274881879), (9, 183254586), (18, 91627293), (27, 61084862), (54, 30542431), (113, 14595498), (226, 7297749), (339, 4865166), (678, 2432583), (1017, 1621722), (2034, 810861), (3051, 540574), (6102, 270287)]