2931716395

素因数分解:

$5^1\times {\mathrm{101}}^2\times {\mathrm{229}}^1\times {\mathrm{251}}^1$

素因数の和:687

約数の個数: 24

約数和(自身を含む): 3582971280

約数和(自身を除く): 651254885

約数列:

[1, 5, 101, 229, 251, 505, 1145, 1255, 10201, 23129, 25351, 51005, 57479, 115645, 126755, 287395, 2336029, 2560451, 5805379, 11680145, 12802255, 29026895, 586343279, 2931716395]

約数ペア:

[(1, 2931716395), (5, 586343279), (101, 29026895), (229, 12802255), (251, 11680145), (505, 5805379), (1145, 2560451), (1255, 2336029), (10201, 287395), (23129, 126755), (25351, 115645), (51005, 57479)]