20175343374

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{4021}}^1\times {\mathrm{13709}}^1$

素因数の和:17796

約数の個数: 32

約数和(自身を含む): 41025365280

約数和(自身を除く): 20850021906

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 4021, 8042, 12063, 13709, 24126, 27418, 41127, 82254, 245281, 490562, 735843, 836249, 1471686, 1672498, 2508747, 5017494, 55123889, 110247778, 165371667, 330743334, 3362557229, 6725114458, 10087671687, 20175343374]

約数ペア:

[(1, 20175343374), (2, 10087671687), (3, 6725114458), (6, 3362557229), (61, 330743334), (122, 165371667), (183, 110247778), (366, 55123889), (4021, 5017494), (8042, 2508747), (12063, 1672498), (13709, 1471686), (24126, 836249), (27418, 735843), (41127, 490562), (82254, 245281)]