15679218910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{68170517}}^1$

素因数の和:68170547

約数の個数: 16

約数和(自身を含む): 29449663776

約数和(自身を除く): 13770444866

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 68170517, 136341034, 340852585, 681705170, 1567921891, 3135843782, 7839609455, 15679218910]

約数ペア:

[(1, 15679218910), (2, 7839609455), (5, 3135843782), (10, 1567921891), (23, 681705170), (46, 340852585), (115, 136341034), (230, 68170517)]