2112312402

素因数分解:

$2^1\times 3^2\times {\mathrm{409}}^1\times {\mathrm{479}}^1\times {\mathrm{599}}^1$

素因数の和:1495

約数の個数: 48

約数和(自身を含む): 4605120000

約数和(自身を除く): 2492807598

約数列:

[1, 2, 3, 6, 9, 18, 409, 479, 599, 818, 958, 1198, 1227, 1437, 1797, 2454, 2874, 3594, 3681, 4311, 5391, 7362, 8622, 10782, 195911, 244991, 286921, 391822, 489982, 573842, 587733, 734973, 860763, 1175466, 1469946, 1721526, 1763199, 2204919, 2582289, 3526398, 4409838, 5164578, 117350689, 234701378, 352052067, 704104134, 1056156201, 2112312402]

約数ペア:

[(1, 2112312402), (2, 1056156201), (3, 704104134), (6, 352052067), (9, 234701378), (18, 117350689), (409, 5164578), (479, 4409838), (599, 3526398), (818, 2582289), (958, 2204919), (1198, 1763199), (1227, 1721526), (1437, 1469946), (1797, 1175466), (2454, 860763), (2874, 734973), (3594, 587733), (3681, 573842), (4311, 489982), (5391, 391822), (7362, 286921), (8622, 244991), (10782, 195911)]