30507722

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{29851}}^1$

素因数の和:29933

約数の個数: 16

約数和(自身を含む): 53017152

約数和(自身を除く): 22509430

約数列:

[1, 2, 7, 14, 73, 146, 511, 1022, 29851, 59702, 208957, 417914, 2179123, 4358246, 15253861, 30507722]

約数ペア:

[(1, 30507722), (2, 15253861), (7, 4358246), (14, 2179123), (73, 417914), (146, 208957), (511, 59702), (1022, 29851)]