2754089

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1$

素因数の和:248

約数の個数: 16

約数和(自身を含む): 3166464

約数和(自身を除く): 412375

約数列:

[1, 13, 23, 61, 151, 299, 793, 1403, 1963, 3473, 9211, 18239, 45149, 119743, 211853, 2754089]

約数ペア:

[(1, 2754089), (13, 211853), (23, 119743), (61, 45149), (151, 18239), (299, 9211), (793, 3473), (1403, 1963)]