1810071666

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{733}}^1$

素因数の和:988

約数の個数: 96

約数和(自身を含む): 4323442032

約数和(自身を除く): 2513370366

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 61, 78, 117, 122, 173, 183, 234, 346, 366, 519, 549, 733, 793, 1038, 1098, 1466, 1557, 1586, 2199, 2249, 2379, 3114, 4398, 4498, 4758, 6597, 6747, 7137, 9529, 10553, 13194, 13494, 14274, 19058, 20241, 21106, 28587, 31659, 40482, 44713, 57174, 63318, 85761, 89426, 94977, 126809, 134139, 137189, 171522, 189954, 253618, 268278, 274378, 380427, 402417, 411567, 581269, 760854, 804834, 823134, 1141281, 1162538, 1234701, 1648517, 1743807, 2282562, 2469402, 3297034, 3487614, 4945551, 5231421, 7735349, 9891102, 10462842, 14836653, 15470698, 23206047, 29673306, 46412094, 69618141, 100559537, 139236282, 201119074, 301678611, 603357222, 905035833, 1810071666]

約数ペア:

[(1, 1810071666), (2, 905035833), (3, 603357222), (6, 301678611), (9, 201119074), (13, 139236282), (18, 100559537), (26, 69618141), (39, 46412094), (61, 29673306), (78, 23206047), (117, 15470698), (122, 14836653), (173, 10462842), (183, 9891102), (234, 7735349), (346, 5231421), (366, 4945551), (519, 3487614), (549, 3297034), (733, 2469402), (793, 2282562), (1038, 1743807), (1098, 1648517), (1466, 1234701), (1557, 1162538), (1586, 1141281), (2199, 823134), (2249, 804834), (2379, 760854), (3114, 581269), (4398, 411567), (4498, 402417), (4758, 380427), (6597, 274378), (6747, 268278), (7137, 253618), (9529, 189954), (10553, 171522), (13194, 137189), (13494, 134139), (14274, 126809), (19058, 94977), (20241, 89426), (21106, 85761), (28587, 63318), (31659, 57174), (40482, 44713)]