30221924

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{79}}^1\times {\mathrm{1621}}^1$

素因数の和:1763

約数の個数: 24

約数和(自身を含む): 54499200

約数和(自身を除く): 24277276

約数列:

[1, 2, 4, 59, 79, 118, 158, 236, 316, 1621, 3242, 4661, 6484, 9322, 18644, 95639, 128059, 191278, 256118, 382556, 512236, 7555481, 15110962, 30221924]

約数ペア:

[(1, 30221924), (2, 15110962), (4, 7555481), (59, 512236), (79, 382556), (118, 256118), (158, 191278), (236, 128059), (316, 95639), (1621, 18644), (3242, 9322), (4661, 6484)]