2017999432

素因数分解:

$2^3\times {\mathrm{487}}^1\times {\mathrm{517967}}^1$

素因数の和:518460

約数の個数: 16

約数和(自身を含む): 3791525760

約数和(自身を除く): 1773526328

約数列:

[1, 2, 4, 8, 487, 974, 1948, 3896, 517967, 1035934, 2071868, 4143736, 252249929, 504499858, 1008999716, 2017999432]

約数ペア:

[(1, 2017999432), (2, 1008999716), (4, 504499858), (8, 252249929), (487, 4143736), (974, 2071868), (1948, 1035934), (3896, 517967)]