2227353618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{149}}^1\times {\mathrm{8681}}^1$

素因数の和:8883

約数の個数: 64

約数和(自身を含む): 5250873600

約数和(自身を除く): 3023519982

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 149, 246, 287, 298, 447, 574, 861, 894, 1043, 1722, 2086, 3129, 6109, 6258, 8681, 12218, 17362, 18327, 26043, 36654, 42763, 52086, 60767, 85526, 121534, 128289, 182301, 256578, 355921, 364602, 711842, 1067763, 1293469, 2135526, 2491447, 2586938, 3880407, 4982894, 7474341, 7760814, 9054283, 14948682, 18108566, 27162849, 53032229, 54325698, 106064458, 159096687, 318193374, 371225603, 742451206, 1113676809, 2227353618]

約数ペア:

[(1, 2227353618), (2, 1113676809), (3, 742451206), (6, 371225603), (7, 318193374), (14, 159096687), (21, 106064458), (41, 54325698), (42, 53032229), (82, 27162849), (123, 18108566), (149, 14948682), (246, 9054283), (287, 7760814), (298, 7474341), (447, 4982894), (574, 3880407), (861, 2586938), (894, 2491447), (1043, 2135526), (1722, 1293469), (2086, 1067763), (3129, 711842), (6109, 364602), (6258, 355921), (8681, 256578), (12218, 182301), (17362, 128289), (18327, 121534), (26043, 85526), (36654, 60767), (42763, 52086)]