10661090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{5101}}^1$

素因数の和:5138

約数の個数: 32

約数和(自身を含む): 22040640

約数和(自身を除く): 11379550

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 5101, 10202, 25505, 51010, 56111, 96919, 112222, 193838, 280555, 484595, 561110, 969190, 1066109, 2132218, 5330545, 10661090]

約数ペア:

[(1, 10661090), (2, 5330545), (5, 2132218), (10, 1066109), (11, 969190), (19, 561110), (22, 484595), (38, 280555), (55, 193838), (95, 112222), (110, 96919), (190, 56111), (209, 51010), (418, 25505), (1045, 10202), (2090, 5101)]