2017657404

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{839}}^1\times {\mathrm{3181}}^1$

素因数の和:4040

約数の個数: 96

約数和(自身を含む): 5987251200

約数和(自身を除く): 3969593796

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 839, 1678, 2517, 3181, 3356, 5034, 5873, 6362, 7551, 9543, 10068, 11746, 12724, 15102, 17619, 19086, 22267, 22653, 23492, 28629, 30204, 35238, 38172, 44534, 45306, 52857, 57258, 66801, 70476, 85887, 89068, 90612, 105714, 114516, 133602, 158571, 171774, 200403, 211428, 267204, 317142, 343548, 400806, 601209, 634284, 801612, 1202418, 2404836, 2668859, 5337718, 8006577, 10675436, 16013154, 18682013, 24019731, 32026308, 37364026, 48039462, 56046039, 72059193, 74728052, 96078924, 112092078, 144118386, 168138117, 224184156, 288236772, 336276234, 504414351, 672552468, 1008828702, 2017657404]

約数ペア:

[(1, 2017657404), (2, 1008828702), (3, 672552468), (4, 504414351), (6, 336276234), (7, 288236772), (9, 224184156), (12, 168138117), (14, 144118386), (18, 112092078), (21, 96078924), (27, 74728052), (28, 72059193), (36, 56046039), (42, 48039462), (54, 37364026), (63, 32026308), (84, 24019731), (108, 18682013), (126, 16013154), (189, 10675436), (252, 8006577), (378, 5337718), (756, 2668859), (839, 2404836), (1678, 1202418), (2517, 801612), (3181, 634284), (3356, 601209), (5034, 400806), (5873, 343548), (6362, 317142), (7551, 267204), (9543, 211428), (10068, 200403), (11746, 171774), (12724, 158571), (15102, 133602), (17619, 114516), (19086, 105714), (22267, 90612), (22653, 89068), (23492, 85887), (28629, 70476), (30204, 66801), (35238, 57258), (38172, 52857), (44534, 45306)]