19301770910

素因数分解:

$2^1\times 5^1\times {\mathrm{22861}}^1\times {\mathrm{84431}}^1$

素因数の和:107299

約数の個数: 16

約数和(自身を含む): 34745118912

約数和(自身を除く): 15443348002

約数列:

[1, 2, 5, 10, 22861, 45722, 84431, 114305, 168862, 228610, 422155, 844310, 1930177091, 3860354182, 9650885455, 19301770910]

約数ペア:

[(1, 19301770910), (2, 9650885455), (5, 3860354182), (10, 1930177091), (22861, 844310), (45722, 422155), (84431, 228610), (114305, 168862)]