10996830860

素因数分解:

$2^2\times 5^1\times {\mathrm{163}}^1\times {\mathrm{887}}^1\times {\mathrm{3803}}^1$

素因数の和:4862

約数の個数: 48

約数和(自身を含む): 23267333376

約数和(自身を除く): 12270502516

約数列:

[1, 2, 4, 5, 10, 20, 163, 326, 652, 815, 887, 1630, 1774, 3260, 3548, 3803, 4435, 7606, 8870, 15212, 17740, 19015, 38030, 76060, 144581, 289162, 578324, 619889, 722905, 1239778, 1445810, 2479556, 2891620, 3099445, 3373261, 6198890, 6746522, 12397780, 13493044, 16866305, 33732610, 67465220, 549841543, 1099683086, 2199366172, 2749207715, 5498415430, 10996830860]

約数ペア:

[(1, 10996830860), (2, 5498415430), (4, 2749207715), (5, 2199366172), (10, 1099683086), (20, 549841543), (163, 67465220), (326, 33732610), (652, 16866305), (815, 13493044), (887, 12397780), (1630, 6746522), (1774, 6198890), (3260, 3373261), (3548, 3099445), (3803, 2891620), (4435, 2479556), (7606, 1445810), (8870, 1239778), (15212, 722905), (17740, 619889), (19015, 578324), (38030, 289162), (76060, 144581)]