2132048555

素因数分解:

$5^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{95629}}^1$

素因数の和:95668

約数の個数: 32

約数和(自身を含む): 3213168000

約数和(自身を除く): 1081119445

約数列:

[1, 5, 7, 13, 35, 49, 65, 91, 245, 343, 455, 637, 1715, 3185, 4459, 22295, 95629, 478145, 669403, 1243177, 3347015, 4685821, 6215885, 8702239, 23429105, 32800747, 43511195, 60915673, 164003735, 304578365, 426409711, 2132048555]

約数ペア:

[(1, 2132048555), (5, 426409711), (7, 304578365), (13, 164003735), (35, 60915673), (49, 43511195), (65, 32800747), (91, 23429105), (245, 8702239), (343, 6215885), (455, 4685821), (637, 3347015), (1715, 1243177), (3185, 669403), (4459, 478145), (22295, 95629)]