2693148655

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{661}}^1\times {\mathrm{28099}}^1$

素因数の和:28794

約数の個数: 16

約数和(自身を含む): 3348396000

約数和(自身を除く): 655247345

約数列:

[1, 5, 29, 145, 661, 3305, 19169, 28099, 95845, 140495, 814871, 4074355, 18573439, 92867195, 538629731, 2693148655]

約数ペア:

[(1, 2693148655), (5, 538629731), (29, 92867195), (145, 18573439), (661, 4074355), (3305, 814871), (19169, 140495), (28099, 95845)]