2017005263

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{963691}}^1$

素因数の和:963734

約数の個数: 16

約数和(自身を含む): 2590404096

約数和(自身を除く): 573398833

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 963691, 6745837, 12527983, 22164893, 87695881, 155154251, 288143609, 2017005263]

約数ペア:

[(1, 2017005263), (7, 288143609), (13, 155154251), (23, 87695881), (91, 22164893), (161, 12527983), (299, 6745837), (2093, 963691)]