20100708316

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1669}}^1\times {\mathrm{231607}}^1$

素因数の和:233293

約数の個数: 24

約数和(自身を含む): 37904965280

約数和(自身を除く): 17804256964

約数列:

[1, 2, 4, 13, 26, 52, 1669, 3338, 6676, 21697, 43394, 86788, 231607, 463214, 926428, 3010891, 6021782, 12043564, 386552083, 773104166, 1546208332, 5025177079, 10050354158, 20100708316]

約数ペア:

[(1, 20100708316), (2, 10050354158), (4, 5025177079), (13, 1546208332), (26, 773104166), (52, 386552083), (1669, 12043564), (3338, 6021782), (6676, 3010891), (21697, 926428), (43394, 463214), (86788, 231607)]