1900334564

素因数分解:

$2^2\times {\mathrm{6781}}^1\times {\mathrm{70061}}^1$

素因数の和:76846

約数の個数: 12

約数和(自身を含む): 3326123388

約数和(自身を除く): 1425788824

約数列:

[1, 2, 4, 6781, 13562, 27124, 70061, 140122, 280244, 475083641, 950167282, 1900334564]

約数ペア:

[(1, 1900334564), (2, 950167282), (4, 475083641), (6781, 280244), (13562, 140122), (27124, 70061)]