2209146770

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{24847}}^1$

素因数の和:25394

約数の個数: 32

約数和(自身を含む): 4218594048

約数和(自身を除く): 2009447278

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 523, 1046, 2615, 5230, 8891, 17782, 24847, 44455, 49694, 88910, 124235, 248470, 422399, 844798, 2111995, 4223990, 12994981, 25989962, 64974905, 129949810, 220914677, 441829354, 1104573385, 2209146770]

約数ペア:

[(1, 2209146770), (2, 1104573385), (5, 441829354), (10, 220914677), (17, 129949810), (34, 64974905), (85, 25989962), (170, 12994981), (523, 4223990), (1046, 2111995), (2615, 844798), (5230, 422399), (8891, 248470), (17782, 124235), (24847, 88910), (44455, 49694)]