2215673642

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{283117}}^1$

素因数の和:283182

約数の個数: 32

約数和(自身を含む): 4185616512

約数和(自身を除く): 1969942870

約数列:

[1, 2, 7, 13, 14, 26, 43, 86, 91, 182, 301, 559, 602, 1118, 3913, 7826, 283117, 566234, 1981819, 3680521, 3963638, 7361042, 12174031, 24348062, 25763647, 51527294, 85218217, 158262403, 170436434, 316524806, 1107836821, 2215673642]

約数ペア:

[(1, 2215673642), (2, 1107836821), (7, 316524806), (13, 170436434), (14, 158262403), (26, 85218217), (43, 51527294), (86, 25763647), (91, 24348062), (182, 12174031), (301, 7361042), (559, 3963638), (602, 3680521), (1118, 1981819), (3913, 566234), (7826, 283117)]