2200110243410

素因数分解:

$2^1\times 5^1\times {\mathrm{239}}^1\times {\mathrm{20963}}^1\times {\mathrm{43913}}^1$

素因数の和:65122

約数の個数: 32

約数和(自身を含む): 3977048574720

約数和(自身を除く): 1776938331310

約数列:

[1, 2, 5, 10, 239, 478, 1195, 2390, 20963, 41926, 43913, 87826, 104815, 209630, 219565, 439130, 5010157, 10020314, 10495207, 20990414, 25050785, 50101570, 52476035, 104952070, 920548219, 1841096438, 4602741095, 9205482190, 220011024341, 440022048682, 1100055121705, 2200110243410]

約数ペア:

[(1, 2200110243410), (2, 1100055121705), (5, 440022048682), (10, 220011024341), (239, 9205482190), (478, 4602741095), (1195, 1841096438), (2390, 920548219), (20963, 104952070), (41926, 52476035), (43913, 50101570), (87826, 25050785), (104815, 20990414), (209630, 10495207), (219565, 10020314), (439130, 5010157)]