2017657598

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{499}}^1\times {\mathrm{769}}^1$

素因数の和:1520

約数の個数: 32

約数和(自身を含む): 3326400000

約数和(自身を除く): 1308742402

約数列:

[1, 2, 11, 22, 239, 478, 499, 769, 998, 1538, 2629, 5258, 5489, 8459, 10978, 16918, 119261, 183791, 238522, 367582, 383731, 767462, 1311871, 2021701, 2623742, 4043402, 4221041, 8442082, 91711709, 183423418, 1008828799, 2017657598]

約数ペア:

[(1, 2017657598), (2, 1008828799), (11, 183423418), (22, 91711709), (239, 8442082), (478, 4221041), (499, 4043402), (769, 2623742), (998, 2021701), (1538, 1311871), (2629, 767462), (5258, 383731), (5489, 367582), (8459, 238522), (10978, 183791), (16918, 119261)]