2056515832

素因数分解:

$2^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{781351}}^1$

素因数の和:781411

約数の個数: 32

約数和(自身を含む): 4500587520

約数和(自身を除く): 2444071688

約数列:

[1, 2, 4, 7, 8, 14, 28, 47, 56, 94, 188, 329, 376, 658, 1316, 2632, 781351, 1562702, 3125404, 5469457, 6250808, 10938914, 21877828, 36723497, 43755656, 73446994, 146893988, 257064479, 293787976, 514128958, 1028257916, 2056515832]

約数ペア:

[(1, 2056515832), (2, 1028257916), (4, 514128958), (7, 293787976), (8, 257064479), (14, 146893988), (28, 73446994), (47, 43755656), (56, 36723497), (94, 21877828), (188, 10938914), (329, 6250808), (376, 5469457), (658, 3125404), (1316, 1562702), (2632, 781351)]