406600540

素因数分解:

$2^2\times 5^1\times {\mathrm{601}}^1\times {\mathrm{33827}}^1$

素因数の和:34437

約数の個数: 24

約数和(自身を含む): 855307152

約数和(自身を除く): 448706612

約数列:

[1, 2, 4, 5, 10, 20, 601, 1202, 2404, 3005, 6010, 12020, 33827, 67654, 135308, 169135, 338270, 676540, 20330027, 40660054, 81320108, 101650135, 203300270, 406600540]

約数ペア:

[(1, 406600540), (2, 203300270), (4, 101650135), (5, 81320108), (10, 40660054), (20, 20330027), (601, 676540), (1202, 338270), (2404, 169135), (3005, 135308), (6010, 67654), (12020, 33827)]