652203890

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{5016953}}^1$

素因数の和:5016973

約数の個数: 16

約数和(自身を含む): 1264272408

約数和(自身を除く): 612068518

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 5016953, 10033906, 25084765, 50169530, 65220389, 130440778, 326101945, 652203890]

約数ペア:

[(1, 652203890), (2, 326101945), (5, 130440778), (10, 65220389), (13, 50169530), (26, 25084765), (65, 10033906), (130, 5016953)]