2000944659

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5604887}}^1$

素因数の和:5604914

約数の個数: 16

約数和(自身を含む): 3228415488

約数和(自身を除く): 1227470829

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 5604887, 16814661, 39234209, 95283079, 117702627, 285849237, 666981553, 2000944659]

約数ペア:

[(1, 2000944659), (3, 666981553), (7, 285849237), (17, 117702627), (21, 95283079), (51, 39234209), (119, 16814661), (357, 5604887)]