2859028810

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{633931}}^1$

素因数の和:633990

約数の個数: 32

約数和(自身を含む): 5751031104

約数和(自身を除く): 2892002294

約数列:

[1, 2, 5, 10, 11, 22, 41, 55, 82, 110, 205, 410, 451, 902, 2255, 4510, 633931, 1267862, 3169655, 6339310, 6973241, 13946482, 25991171, 34866205, 51982342, 69732410, 129955855, 259911710, 285902881, 571805762, 1429514405, 2859028810]

約数ペア:

[(1, 2859028810), (2, 1429514405), (5, 571805762), (10, 285902881), (11, 259911710), (22, 129955855), (41, 69732410), (55, 51982342), (82, 34866205), (110, 25991171), (205, 13946482), (410, 6973241), (451, 6339310), (902, 3169655), (2255, 1267862), (4510, 633931)]