1618121230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{14710193}}^1$

素因数の和:14710211

約数の個数: 16

約数和(自身を含む): 3177401904

約数和(自身を除く): 1559280674

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 14710193, 29420386, 73550965, 147101930, 161812123, 323624246, 809060615, 1618121230]

約数ペア:

[(1, 1618121230), (2, 809060615), (5, 323624246), (10, 161812123), (11, 147101930), (22, 73550965), (55, 29420386), (110, 14710193)]