2017010135

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{167}}^1\times {\mathrm{383}}^1$

素因数の和:632

約数の個数: 64

約数和(自身を含む): 3009871872

約数和(自身を除く): 992861737

約数列:

[1, 5, 7, 17, 35, 53, 85, 119, 167, 265, 371, 383, 595, 835, 901, 1169, 1855, 1915, 2681, 2839, 4505, 5845, 6307, 6511, 8851, 13405, 14195, 19873, 20299, 31535, 32555, 44255, 45577, 61957, 63961, 99365, 101495, 142093, 150467, 227885, 309785, 319805, 345083, 447727, 710465, 752335, 1053269, 1087337, 1725415, 2238635, 2415581, 3389933, 5266345, 5436685, 7611359, 12077905, 16949665, 23729531, 38056795, 57628861, 118647655, 288144305, 403402027, 2017010135]

約数ペア:

[(1, 2017010135), (5, 403402027), (7, 288144305), (17, 118647655), (35, 57628861), (53, 38056795), (85, 23729531), (119, 16949665), (167, 12077905), (265, 7611359), (371, 5436685), (383, 5266345), (595, 3389933), (835, 2415581), (901, 2238635), (1169, 1725415), (1855, 1087337), (1915, 1053269), (2681, 752335), (2839, 710465), (4505, 447727), (5845, 345083), (6307, 319805), (6511, 309785), (8851, 227885), (13405, 150467), (14195, 142093), (19873, 101495), (20299, 99365), (31535, 63961), (32555, 61957), (44255, 45577)]