2028096553

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{151}}^1\times {\mathrm{83423}}^1$

素因数の和:83604

約数の個数: 16

約数和(自身を含む): 2434646016

約数和(自身を除く): 406549463

約数列:

[1, 7, 23, 151, 161, 1057, 3473, 24311, 83423, 583961, 1918729, 12596873, 13431103, 88178111, 289728079, 2028096553]

約数ペア:

[(1, 2028096553), (7, 289728079), (23, 88178111), (151, 13431103), (161, 12596873), (1057, 1918729), (3473, 583961), (24311, 83423)]