2677415

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2423}}^1$

素因数の和:2458

約数の個数: 16

約数和(自身を含む): 3665088

約数和(自身を除く): 987673

約数列:

[1, 5, 13, 17, 65, 85, 221, 1105, 2423, 12115, 31499, 41191, 157495, 205955, 535483, 2677415]

約数ペア:

[(1, 2677415), (5, 535483), (13, 205955), (17, 157495), (65, 41191), (85, 31499), (221, 12115), (1105, 2423)]