2018093252

素因数分解:

$2^2\times 7^1\times {\mathrm{131}}^1\times {\mathrm{550189}}^1$

素因数の和:550331

約数の個数: 24

約数和(自身を含む): 4067004480

約数和(自身を除く): 2048911228

約数列:

[1, 2, 4, 7, 14, 28, 131, 262, 524, 917, 1834, 3668, 550189, 1100378, 2200756, 3851323, 7702646, 15405292, 72074759, 144149518, 288299036, 504523313, 1009046626, 2018093252]

約数ペア:

[(1, 2018093252), (2, 1009046626), (4, 504523313), (7, 288299036), (14, 144149518), (28, 72074759), (131, 15405292), (262, 7702646), (524, 3851323), (917, 2200756), (1834, 1100378), (3668, 550189)]