2215813236490

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{5683}}^1\times {\mathrm{5570029}}^1$

素因数の和:5575726

約数の個数: 32

約数和(自身を含む): 4559047274880

約数和(自身を除く): 2343234038390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 5683, 11366, 28415, 39781, 56830, 79562, 198905, 397810, 5570029, 11140058, 27850145, 38990203, 55700290, 77980406, 194951015, 389902030, 31654474807, 63308949614, 158272374035, 221581323649, 316544748070, 443162647298, 1107906618245, 2215813236490]

約数ペア:

[(1, 2215813236490), (2, 1107906618245), (5, 443162647298), (7, 316544748070), (10, 221581323649), (14, 158272374035), (35, 63308949614), (70, 31654474807), (5683, 389902030), (11366, 194951015), (28415, 77980406), (39781, 55700290), (56830, 38990203), (79562, 27850145), (198905, 11140058), (397810, 5570029)]