20116516962

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{957109}}^1$

素因数の和:957258

約数の個数: 32

約数和(自身を含む): 41898447360

約数和(自身を除く): 21781930398

約数列:

[1, 2, 3, 6, 31, 62, 93, 113, 186, 226, 339, 678, 3503, 7006, 10509, 21018, 957109, 1914218, 2871327, 5742654, 29670379, 59340758, 89011137, 108153317, 178022274, 216306634, 324459951, 648919902, 3352752827, 6705505654, 10058258481, 20116516962]

約数ペア:

[(1, 20116516962), (2, 10058258481), (3, 6705505654), (6, 3352752827), (31, 648919902), (62, 324459951), (93, 216306634), (113, 178022274), (186, 108153317), (226, 89011137), (339, 59340758), (678, 29670379), (3503, 5742654), (7006, 2871327), (10509, 1914218), (21018, 957109)]