30091298

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{271}}^1\times {\mathrm{941}}^1$

素因数の和:1273

約数の個数: 16

約数和(自身を含む): 46120320

約数和(自身を除く): 16029022

約数列:

[1, 2, 59, 118, 271, 542, 941, 1882, 15989, 31978, 55519, 111038, 255011, 510022, 15045649, 30091298]

約数ペア:

[(1, 30091298), (2, 15045649), (59, 510022), (118, 255011), (271, 111038), (542, 55519), (941, 31978), (1882, 15989)]