18115010

素因数分解:

$2^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{2393}}^1$

素因数の和:3157

約数の個数: 16

約数和(自身を含む): 32663736

約数和(自身を除く): 14548726

約数列:

[1, 2, 5, 10, 757, 1514, 2393, 3785, 4786, 7570, 11965, 23930, 1811501, 3623002, 9057505, 18115010]

約数ペア:

[(1, 18115010), (2, 9057505), (5, 3623002), (10, 1811501), (757, 23930), (1514, 11965), (2393, 7570), (3785, 4786)]