2611349

素因数分解:

${\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:200

約数の個数: 16

約数和(自身を含む): 2968560

約数和(自身を除く): 357211

約数列:

[1, 13, 37, 61, 89, 481, 793, 1157, 2257, 3293, 5429, 29341, 42809, 70577, 200873, 2611349]

約数ペア:

[(1, 2611349), (13, 200873), (37, 70577), (61, 42809), (89, 29341), (481, 5429), (793, 3293), (1157, 2257)]