2000410815

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{10258517}}^1$

素因数の和:10258538

約数の個数: 16

約数和(自身を含む): 3446862048

約数和(自身を除く): 1446451233

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 10258517, 30775551, 51292585, 133360721, 153877755, 400082163, 666803605, 2000410815]

約数ペア:

[(1, 2000410815), (3, 666803605), (5, 400082163), (13, 153877755), (15, 133360721), (39, 51292585), (65, 30775551), (195, 10258517)]