30307238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{859}}^1$

素因数の和:956

約数の個数: 32

約数和(自身を含む): 52012800

約数和(自身を除く): 21705562

約数列:

[1, 2, 13, 23, 26, 46, 59, 118, 299, 598, 767, 859, 1357, 1534, 1718, 2714, 11167, 17641, 19757, 22334, 35282, 39514, 50681, 101362, 256841, 513682, 658853, 1165663, 1317706, 2331326, 15153619, 30307238]

約数ペア:

[(1, 30307238), (2, 15153619), (13, 2331326), (23, 1317706), (26, 1165663), (46, 658853), (59, 513682), (118, 256841), (299, 101362), (598, 50681), (767, 39514), (859, 35282), (1357, 22334), (1534, 19757), (1718, 17641), (2714, 11167)]