5280260816

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{17369279}}^1$

素因数の和:17369306

約数の個数: 20

約数和(自身を含む): 10768953600

約数和(自身を除く): 5488692784

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 17369279, 34738558, 69477116, 138954232, 277908464, 330016301, 660032602, 1320065204, 2640130408, 5280260816]

約数ペア:

[(1, 5280260816), (2, 2640130408), (4, 1320065204), (8, 660032602), (16, 330016301), (19, 277908464), (38, 138954232), (76, 69477116), (152, 34738558), (304, 17369279)]