2974338241

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{607}}^1\times {\mathrm{41177}}^1$

素因数の和:41808

約数の個数: 16

約数和(自身を含む): 3605216256

約数和(自身を除く): 630878015

約数列:

[1, 7, 17, 119, 607, 4249, 10319, 41177, 72233, 288239, 700009, 4900063, 24994439, 174961073, 424905463, 2974338241]

約数ペア:

[(1, 2974338241), (7, 424905463), (17, 174961073), (119, 24994439), (607, 4900063), (4249, 700009), (10319, 288239), (41177, 72233)]