2015298306

素因数分解:

$2^1\times 3^4\times 7^1\times {\mathrm{769}}^1\times {\mathrm{2311}}^1$

素因数の和:3101

約数の個数: 80

約数和(自身を含む): 5169816960

約数和(自身を除く): 3154518654

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 378, 567, 769, 1134, 1538, 2307, 2311, 4614, 4622, 5383, 6921, 6933, 10766, 13842, 13866, 16149, 16177, 20763, 20799, 32298, 32354, 41526, 41598, 48447, 48531, 62289, 62397, 96894, 97062, 124578, 124794, 145341, 145593, 187191, 290682, 291186, 374382, 436023, 436779, 872046, 873558, 1310337, 1777159, 2620674, 3554318, 5331477, 10662954, 12440113, 15994431, 24880226, 31988862, 37320339, 47983293, 74640678, 95966586, 111961017, 143949879, 223922034, 287899758, 335883051, 671766102, 1007649153, 2015298306]

約数ペア:

[(1, 2015298306), (2, 1007649153), (3, 671766102), (6, 335883051), (7, 287899758), (9, 223922034), (14, 143949879), (18, 111961017), (21, 95966586), (27, 74640678), (42, 47983293), (54, 37320339), (63, 31988862), (81, 24880226), (126, 15994431), (162, 12440113), (189, 10662954), (378, 5331477), (567, 3554318), (769, 2620674), (1134, 1777159), (1538, 1310337), (2307, 873558), (2311, 872046), (4614, 436779), (4622, 436023), (5383, 374382), (6921, 291186), (6933, 290682), (10766, 187191), (13842, 145593), (13866, 145341), (16149, 124794), (16177, 124578), (20763, 97062), (20799, 96894), (32298, 62397), (32354, 62289), (41526, 48531), (41598, 48447)]