1283006507060

素因数分解:

$2^2\times 5^1\times {\mathrm{1117}}^1\times {\mathrm{57430909}}^1$

素因数の和:57432035

約数の個数: 24

約数和(自身を含む): 2696725809960

約数和(自身を除く): 1413719302900

約数列:

[1, 2, 4, 5, 10, 20, 1117, 2234, 4468, 5585, 11170, 22340, 57430909, 114861818, 229723636, 287154545, 574309090, 1148618180, 64150325353, 128300650706, 256601301412, 320751626765, 641503253530, 1283006507060]

約数ペア:

[(1, 1283006507060), (2, 641503253530), (4, 320751626765), (5, 256601301412), (10, 128300650706), (20, 64150325353), (1117, 1148618180), (2234, 574309090), (4468, 287154545), (5585, 229723636), (11170, 114861818), (22340, 57430909)]