20149284006

素因数分解:

$2^1\times 3^3\times {\mathrm{149}}^1\times {\mathrm{2504261}}^1$

素因数の和:2504421

約数の個数: 32

約数和(自身を含む): 45076716000

約数和(自身を除く): 24927431994

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 149, 298, 447, 894, 1341, 2682, 4023, 8046, 2504261, 5008522, 7512783, 15025566, 22538349, 45076698, 67615047, 135230094, 373134889, 746269778, 1119404667, 2238809334, 3358214001, 6716428002, 10074642003, 20149284006]

約数ペア:

[(1, 20149284006), (2, 10074642003), (3, 6716428002), (6, 3358214001), (9, 2238809334), (18, 1119404667), (27, 746269778), (54, 373134889), (149, 135230094), (298, 67615047), (447, 45076698), (894, 22538349), (1341, 15025566), (2682, 7512783), (4023, 5008522), (8046, 2504261)]