412977730

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{197597}}^1$

素因数の和:197634

約数の個数: 32

約数和(自身を含む): 853623360

約数和(自身を除く): 440645630

約数列:

[1, 2, 5, 10, 11, 19, 22, 38, 55, 95, 110, 190, 209, 418, 1045, 2090, 197597, 395194, 987985, 1975970, 2173567, 3754343, 4347134, 7508686, 10867835, 18771715, 21735670, 37543430, 41297773, 82595546, 206488865, 412977730]

約数ペア:

[(1, 412977730), (2, 206488865), (5, 82595546), (10, 41297773), (11, 37543430), (19, 21735670), (22, 18771715), (38, 10867835), (55, 7508686), (95, 4347134), (110, 3754343), (190, 2173567), (209, 1975970), (418, 987985), (1045, 395194), (2090, 197597)]