2341895

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{521}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 3006720

約数和(自身を除く): 664825

約数列:

[1, 5, 29, 31, 145, 155, 521, 899, 2605, 4495, 15109, 16151, 75545, 80755, 468379, 2341895]

約数ペア:

[(1, 2341895), (5, 468379), (29, 80755), (31, 75545), (145, 16151), (155, 15109), (521, 4495), (899, 2605)]