8621030

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{181}}^1\times {\mathrm{433}}^1$

素因数の和:632

約数の個数: 32

約数和(自身を含む): 17061408

約数和(自身を除く): 8440378

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 181, 362, 433, 866, 905, 1810, 1991, 2165, 3982, 4330, 4763, 9526, 9955, 19910, 23815, 47630, 78373, 156746, 391865, 783730, 862103, 1724206, 4310515, 8621030]

約数ペア:

[(1, 8621030), (2, 4310515), (5, 1724206), (10, 862103), (11, 783730), (22, 391865), (55, 156746), (110, 78373), (181, 47630), (362, 23815), (433, 19910), (866, 9955), (905, 9526), (1810, 4763), (1991, 4330), (2165, 3982)]