15093669190

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{21258689}}^1$

素因数の和:21258767

約数の個数: 16

約数和(自身を含む): 27551262240

約数和(自身を除く): 12457593050

約数列:

[1, 2, 5, 10, 71, 142, 355, 710, 21258689, 42517378, 106293445, 212586890, 1509366919, 3018733838, 7546834595, 15093669190]

約数ペア:

[(1, 15093669190), (2, 7546834595), (5, 3018733838), (10, 1509366919), (71, 212586890), (142, 106293445), (355, 42517378), (710, 21258689)]