2409986065

素因数分解:

$5^1\times {\mathrm{431}}^1\times {\mathrm{659}}^1\times {\mathrm{1697}}^1$

素因数の和:2792

約数の個数: 16

約数和(自身を含む): 2904802560

約数和(自身を除く): 494816495

約数列:

[1, 5, 431, 659, 1697, 2155, 3295, 8485, 284029, 731407, 1118323, 1420145, 3657035, 5591615, 481997213, 2409986065]

約数ペア:

[(1, 2409986065), (5, 481997213), (431, 5591615), (659, 3657035), (1697, 1420145), (2155, 1118323), (3295, 731407), (8485, 284029)]