1953670060

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5141237}}^1$

素因数の和:5141265

約数の個数: 24

約数和(自身を含む): 4318639920

約数和(自身を除く): 2364969860

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 5141237, 10282474, 20564948, 25706185, 51412370, 97683503, 102824740, 195367006, 390734012, 488417515, 976835030, 1953670060]

約数ペア:

[(1, 1953670060), (2, 976835030), (4, 488417515), (5, 390734012), (10, 195367006), (19, 102824740), (20, 97683503), (38, 51412370), (76, 25706185), (95, 20564948), (190, 10282474), (380, 5141237)]