2730603668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{347759}}^1$

素因数の和:347927

約数の個数: 24

約数和(自身を含む): 5180232960

約数和(自身を除く): 2449629292

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 347759, 695518, 1391036, 4520867, 9041734, 18083468, 52511609, 105023218, 210046436, 682650917, 1365301834, 2730603668]

約数ペア:

[(1, 2730603668), (2, 1365301834), (4, 682650917), (13, 210046436), (26, 105023218), (52, 52511609), (151, 18083468), (302, 9041734), (604, 4520867), (1963, 1391036), (3926, 695518), (7852, 347759)]