2017465079

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{1667}}^1\times {\mathrm{7517}}^1$

素因数の和:9214

約数の個数: 16

約数和(自身を含む): 2407684608

約数和(自身を除く): 390219529

約数列:

[1, 7, 23, 161, 1667, 7517, 11669, 38341, 52619, 172891, 268387, 1210237, 12530839, 87715873, 288209297, 2017465079]

約数ペア:

[(1, 2017465079), (7, 288209297), (23, 87715873), (161, 12530839), (1667, 1210237), (7517, 268387), (11669, 172891), (38341, 52619)]