19069290306

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{311}}^1\times {\mathrm{309677}}^1$

素因数の和:310007

約数の個数: 48

約数和(自身を含む): 45217942848

約数和(自身を除く): 26148652542

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 198, 311, 622, 933, 1866, 2799, 3421, 5598, 6842, 10263, 20526, 30789, 61578, 309677, 619354, 929031, 1858062, 2787093, 3406447, 5574186, 6812894, 10219341, 20438682, 30658023, 61316046, 96309547, 192619094, 288928641, 577857282, 866785923, 1059405017, 1733571846, 2118810034, 3178215051, 6356430102, 9534645153, 19069290306]

約数ペア:

[(1, 19069290306), (2, 9534645153), (3, 6356430102), (6, 3178215051), (9, 2118810034), (11, 1733571846), (18, 1059405017), (22, 866785923), (33, 577857282), (66, 288928641), (99, 192619094), (198, 96309547), (311, 61316046), (622, 30658023), (933, 20438682), (1866, 10219341), (2799, 6812894), (3421, 5574186), (5598, 3406447), (6842, 2787093), (10263, 1858062), (20526, 929031), (30789, 619354), (61578, 309677)]