2016779401

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{267017}}^1$

素因数の和:267120

約数の個数: 16

約数和(自身を含む): 2512105344

約数和(自身を除く): 495325943

約数列:

[1, 7, 13, 83, 91, 581, 1079, 7553, 267017, 1869119, 3471221, 22162411, 24298547, 155136877, 288111343, 2016779401]

約数ペア:

[(1, 2016779401), (7, 288111343), (13, 155136877), (83, 24298547), (91, 22162411), (581, 3471221), (1079, 1869119), (7553, 267017)]