2059366491

素因数分解:

$3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{20443}}^1$

素因数の和:20513

約数の個数: 64

約数和(自身を含む): 3846743040

約数和(自身を除く): 1787376549

約数列:

[1, 3, 7, 9, 13, 21, 27, 39, 41, 63, 91, 117, 123, 189, 273, 287, 351, 369, 533, 819, 861, 1107, 1599, 2457, 2583, 3731, 4797, 7749, 11193, 14391, 20443, 33579, 61329, 100737, 143101, 183987, 265759, 429303, 551961, 797277, 838163, 1287909, 1860313, 2391831, 2514489, 3863727, 5580939, 5867141, 7175493, 7543467, 10896119, 16742817, 17601423, 22630401, 32688357, 50228451, 52804269, 76272833, 98065071, 158412807, 228818499, 294195213, 686455497, 2059366491]

約数ペア:

[(1, 2059366491), (3, 686455497), (7, 294195213), (9, 228818499), (13, 158412807), (21, 98065071), (27, 76272833), (39, 52804269), (41, 50228451), (63, 32688357), (91, 22630401), (117, 17601423), (123, 16742817), (189, 10896119), (273, 7543467), (287, 7175493), (351, 5867141), (369, 5580939), (533, 3863727), (819, 2514489), (861, 2391831), (1107, 1860313), (1599, 1287909), (2457, 838163), (2583, 797277), (3731, 551961), (4797, 429303), (7749, 265759), (11193, 183987), (14391, 143101), (20443, 100737), (33579, 61329)]