2016352013788

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{19213}}^1\times {\mathrm{120907}}^1$

素因数の和:140162

約数の個数: 48

約数和(自身を含む): 4163042351104

約数和(自身を除く): 2146690337316

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 19213, 38426, 76852, 120907, 134491, 241814, 268982, 483628, 537964, 595603, 846349, 1191206, 1692698, 2382412, 3385396, 3748117, 4169221, 7496234, 8338442, 14992468, 16676884, 26236819, 52473638, 104947276, 2322986191, 4645972382, 9291944764, 16260903337, 32521806674, 65043613348, 72012571921, 144025143842, 288050287684, 504088003447, 1008176006894, 2016352013788]

約数ペア:

[(1, 2016352013788), (2, 1008176006894), (4, 504088003447), (7, 288050287684), (14, 144025143842), (28, 72012571921), (31, 65043613348), (62, 32521806674), (124, 16260903337), (217, 9291944764), (434, 4645972382), (868, 2322986191), (19213, 104947276), (38426, 52473638), (76852, 26236819), (120907, 16676884), (134491, 14992468), (241814, 8338442), (268982, 7496234), (483628, 4169221), (537964, 3748117), (595603, 3385396), (846349, 2382412), (1191206, 1692698)]