2380821044

素因数分解:

$2^2\times 7^1\times {\mathrm{571}}^1\times {\mathrm{148913}}^1$

素因数の和:149495

約数の個数: 24

約数和(自身を含む): 4770013248

約数和(自身を除く): 2389192204

約数列:

[1, 2, 4, 7, 14, 28, 571, 1142, 2284, 3997, 7994, 15988, 148913, 297826, 595652, 1042391, 2084782, 4169564, 85029323, 170058646, 340117292, 595205261, 1190410522, 2380821044]

約数ペア:

[(1, 2380821044), (2, 1190410522), (4, 595205261), (7, 340117292), (14, 170058646), (28, 85029323), (571, 4169564), (1142, 2084782), (2284, 1042391), (3997, 595652), (7994, 297826), (15988, 148913)]