888968810

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1033}}^1\times {\mathrm{1831}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 1636664832

約数和(自身を除く): 747696022

約数列:

[1, 2, 5, 10, 47, 94, 235, 470, 1033, 1831, 2066, 3662, 5165, 9155, 10330, 18310, 48551, 86057, 97102, 172114, 242755, 430285, 485510, 860570, 1891423, 3782846, 9457115, 18914230, 88896881, 177793762, 444484405, 888968810]

約数ペア:

[(1, 888968810), (2, 444484405), (5, 177793762), (10, 88896881), (47, 18914230), (94, 9457115), (235, 3782846), (470, 1891423), (1033, 860570), (1831, 485510), (2066, 430285), (3662, 242755), (5165, 172114), (9155, 97102), (10330, 86057), (18310, 48551)]