20227524078

素因数分解:

$2^1\times 3^1\times {\mathrm{223}}^1\times {\mathrm{661}}^1\times {\mathrm{22871}}^1$

素因数の和:23760

約数の個数: 32

約数和(自身を含む): 40699717632

約数和(自身を除く): 20472193554

約数列:

[1, 2, 3, 6, 223, 446, 661, 669, 1322, 1338, 1983, 3966, 22871, 45742, 68613, 137226, 147403, 294806, 442209, 884418, 5100233, 10200466, 15117731, 15300699, 30235462, 30601398, 45353193, 90706386, 3371254013, 6742508026, 10113762039, 20227524078]

約数ペア:

[(1, 20227524078), (2, 10113762039), (3, 6742508026), (6, 3371254013), (223, 90706386), (446, 45353193), (661, 30601398), (669, 30235462), (1322, 15300699), (1338, 15117731), (1983, 10200466), (3966, 5100233), (22871, 884418), (45742, 442209), (68613, 294806), (137226, 147403)]