34155220

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{155251}}^1$

素因数の和:155271

約数の個数: 24

約数和(自身を含む): 78247008

約数和(自身を除く): 44091788

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 155251, 310502, 621004, 776255, 1552510, 1707761, 3105020, 3415522, 6831044, 8538805, 17077610, 34155220]

約数ペア:

[(1, 34155220), (2, 17077610), (4, 8538805), (5, 6831044), (10, 3415522), (11, 3105020), (20, 1707761), (22, 1552510), (44, 776255), (55, 621004), (110, 310502), (220, 155251)]