2017414847

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1\times {\mathrm{4229}}^1$

素因数の和:7222

約数の個数: 16

約数和(自身を含む): 2407242240

約数和(自身を除く): 389827393

約数列:

[1, 7, 23, 161, 2963, 4229, 20741, 29603, 68149, 97267, 477043, 680869, 12530527, 87713689, 288202121, 2017414847]

約数ペア:

[(1, 2017414847), (7, 288202121), (23, 87713689), (161, 12530527), (2963, 680869), (4229, 477043), (20741, 97267), (29603, 68149)]