2399681574

素因数分解:

$2^1\times 3^2\times {\mathrm{1637}}^1\times {\mathrm{81439}}^1$

素因数の和:83084

約数の個数: 24

約数和(自身を含む): 5202550080

約数和(自身を除く): 2802868506

約数列:

[1, 2, 3, 6, 9, 18, 1637, 3274, 4911, 9822, 14733, 29466, 81439, 162878, 244317, 488634, 732951, 1465902, 133315643, 266631286, 399946929, 799893858, 1199840787, 2399681574]

約数ペア:

[(1, 2399681574), (2, 1199840787), (3, 799893858), (6, 399946929), (9, 266631286), (18, 133315643), (1637, 1465902), (3274, 732951), (4911, 488634), (9822, 244317), (14733, 162878), (29466, 81439)]