1971601262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{3593}}^1$

素因数の和:3848

約数の個数: 32

約数和(自身を含む): 3146618880

約数和(自身を除く): 1175017618

約数列:

[1, 2, 23, 46, 79, 151, 158, 302, 1817, 3473, 3593, 3634, 6946, 7186, 11929, 23858, 82639, 165278, 274367, 283847, 542543, 548734, 567694, 1085086, 6528481, 12478489, 13056962, 24956978, 42860897, 85721794, 985800631, 1971601262]

約数ペア:

[(1, 1971601262), (2, 985800631), (23, 85721794), (46, 42860897), (79, 24956978), (151, 13056962), (158, 12478489), (302, 6528481), (1817, 1085086), (3473, 567694), (3593, 548734), (3634, 542543), (6946, 283847), (7186, 274367), (11929, 165278), (23858, 82639)]