2566128

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:481

約数の個数: 40

約数和(自身を含む): 6687568

約数和(自身を除く): 4121440

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 277, 386, 554, 579, 772, 831, 1108, 1158, 1544, 1662, 2216, 2316, 3088, 3324, 4432, 4632, 6648, 9264, 13296, 53461, 106922, 160383, 213844, 320766, 427688, 641532, 855376, 1283064, 2566128]

約数ペア:

[(1, 2566128), (2, 1283064), (3, 855376), (4, 641532), (6, 427688), (8, 320766), (12, 213844), (16, 160383), (24, 106922), (48, 53461), (193, 13296), (277, 9264), (386, 6648), (554, 4632), (579, 4432), (772, 3324), (831, 3088), (1108, 2316), (1158, 2216), (1544, 1662)]