1900522288

素因数分解:

$2^4\times 7^1\times {\mathrm{461}}^1\times {\mathrm{36809}}^1$

素因数の和:37285

約数の個数: 40

約数和(自身を含む): 4217542560

約数和(自身を除く): 2317020272

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 461, 922, 1844, 3227, 3688, 6454, 7376, 12908, 25816, 36809, 51632, 73618, 147236, 257663, 294472, 515326, 588944, 1030652, 2061304, 4122608, 16968949, 33937898, 67875796, 118782643, 135751592, 237565286, 271503184, 475130572, 950261144, 1900522288]

約数ペア:

[(1, 1900522288), (2, 950261144), (4, 475130572), (7, 271503184), (8, 237565286), (14, 135751592), (16, 118782643), (28, 67875796), (56, 33937898), (112, 16968949), (461, 4122608), (922, 2061304), (1844, 1030652), (3227, 588944), (3688, 515326), (6454, 294472), (7376, 257663), (12908, 147236), (25816, 73618), (36809, 51632)]