1520543354

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{677}}^1\times {\mathrm{9281}}^1$

素因数の和:9982

約数の個数: 24

約数和(自身を含む): 2510985204

約数和(自身を除く): 990441850

約数列:

[1, 2, 11, 22, 121, 242, 677, 1354, 7447, 9281, 14894, 18562, 81917, 102091, 163834, 204182, 1123001, 2246002, 6283237, 12566474, 69115607, 138231214, 760271677, 1520543354]

約数ペア:

[(1, 1520543354), (2, 760271677), (11, 138231214), (22, 69115607), (121, 12566474), (242, 6283237), (677, 2246002), (1354, 1123001), (7447, 204182), (9281, 163834), (14894, 102091), (18562, 81917)]