406342010

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{96979}}^1$

素因数の和:97405

約数の個数: 16

約数和(自身を含む): 733168800

約数和(自身を除く): 326826790

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 96979, 193958, 484895, 969790, 40634201, 81268402, 203171005, 406342010]

約数ペア:

[(1, 406342010), (2, 203171005), (5, 81268402), (10, 40634201), (419, 969790), (838, 484895), (2095, 193958), (4190, 96979)]