2017704496

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{1115987}}^1$

素因数の和:1116108

約数の個数: 20

約数和(自身を含む): 3943901592

約数和(自身を除く): 1926197096

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 1115987, 2231974, 4463948, 8927896, 17855792, 126106531, 252213062, 504426124, 1008852248, 2017704496]

約数ペア:

[(1, 2017704496), (2, 1008852248), (4, 504426124), (8, 252213062), (16, 126106531), (113, 17855792), (226, 8927896), (452, 4463948), (904, 2231974), (1808, 1115987)]