2488394830

素因数分解:

$2^1\times 5^1\times {\mathrm{5449}}^1\times {\mathrm{45667}}^1$

素因数の和:51123

約数の個数: 16

約数和(自身を含む): 4480030800

約数和(自身を除く): 1991635970

約数列:

[1, 2, 5, 10, 5449, 10898, 27245, 45667, 54490, 91334, 228335, 456670, 248839483, 497678966, 1244197415, 2488394830]

約数ペア:

[(1, 2488394830), (2, 1244197415), (5, 497678966), (10, 248839483), (5449, 456670), (10898, 228335), (27245, 91334), (45667, 54490)]