2379715

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1181}}^1$

素因数の和:1230

約数の個数: 16

約数和(自身を含む): 3177216

約数和(自身を除く): 797501

約数列:

[1, 5, 13, 31, 65, 155, 403, 1181, 2015, 5905, 15353, 36611, 76765, 183055, 475943, 2379715]

約数ペア:

[(1, 2379715), (5, 475943), (13, 183055), (31, 76765), (65, 36611), (155, 15353), (403, 5905), (1181, 2015)]