201451010

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{48079}}^1$

素因数の和:48505

約数の個数: 16

約数和(自身を含む): 363484800

約数和(自身を除く): 162033790

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 48079, 96158, 240395, 480790, 20145101, 40290202, 100725505, 201451010]

約数ペア:

[(1, 201451010), (2, 100725505), (5, 40290202), (10, 20145101), (419, 480790), (838, 240395), (2095, 96158), (4190, 48079)]