2182115

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:646

約数の個数: 16

約数和(自身を含む): 2872800

約数和(自身を除く): 690685

約数列:

[1, 5, 13, 59, 65, 295, 569, 767, 2845, 3835, 7397, 33571, 36985, 167855, 436423, 2182115]

約数ペア:

[(1, 2182115), (5, 436423), (13, 167855), (59, 36985), (65, 33571), (295, 7397), (569, 3835), (767, 2845)]