5380450072

素因数分解:

$2^3\times {\mathrm{307}}^1\times {\mathrm{2190737}}^1$

素因数の和:2191050

約数の個数: 16

約数和(自身を含む): 10121209560

約数和(自身を除く): 4740759488

約数列:

[1, 2, 4, 8, 307, 614, 1228, 2456, 2190737, 4381474, 8762948, 17525896, 672556259, 1345112518, 2690225036, 5380450072]

約数ペア:

[(1, 5380450072), (2, 2690225036), (4, 1345112518), (8, 672556259), (307, 17525896), (614, 8762948), (1228, 4381474), (2456, 2190737)]