1900992944

素因数分解:

$2^4\times {\mathrm{233}}^1\times {\mathrm{419}}^1\times {\mathrm{1217}}^1$

素因数の和:1877

約数の個数: 40

約数和(自身を含む): 3710856240

約数和(自身を除く): 1809863296

約数列:

[1, 2, 4, 8, 16, 233, 419, 466, 838, 932, 1217, 1676, 1864, 2434, 3352, 3728, 4868, 6704, 9736, 19472, 97627, 195254, 283561, 390508, 509923, 567122, 781016, 1019846, 1134244, 1562032, 2039692, 2268488, 4079384, 4536976, 8158768, 118812059, 237624118, 475248236, 950496472, 1900992944]

約数ペア:

[(1, 1900992944), (2, 950496472), (4, 475248236), (8, 237624118), (16, 118812059), (233, 8158768), (419, 4536976), (466, 4079384), (838, 2268488), (932, 2039692), (1217, 1562032), (1676, 1134244), (1864, 1019846), (2434, 781016), (3352, 567122), (3728, 509923), (4868, 390508), (6704, 283561), (9736, 195254), (19472, 97627)]