2620314

素因数分解:

$2^1\times 3^2\times {\mathrm{149}}^1\times {\mathrm{977}}^1$

素因数の和:1134

約数の個数: 24

約数和(自身を含む): 5721300

約数和(自身を除く): 3100986

約数列:

[1, 2, 3, 6, 9, 18, 149, 298, 447, 894, 977, 1341, 1954, 2682, 2931, 5862, 8793, 17586, 145573, 291146, 436719, 873438, 1310157, 2620314]

約数ペア:

[(1, 2620314), (2, 1310157), (3, 873438), (6, 436719), (9, 291146), (18, 145573), (149, 17586), (298, 8793), (447, 5862), (894, 2931), (977, 2682), (1341, 1954)]