2000585279

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{7043}}^1$

素因数の和:7116

約数の個数: 48

約数和(自身を含む): 2775223296

約数和(自身を除く): 774638017

約数列:

[1, 7, 11, 17, 31, 49, 77, 119, 187, 217, 341, 527, 539, 833, 1309, 1519, 2387, 3689, 5797, 7043, 9163, 16709, 25823, 40579, 49301, 77473, 119731, 218333, 284053, 345107, 542311, 838117, 1317041, 1528331, 2401663, 3711661, 3796177, 5866819, 9219287, 10698317, 16811641, 25981627, 40828271, 64535009, 117681487, 181871389, 285797897, 2000585279]

約数ペア:

[(1, 2000585279), (7, 285797897), (11, 181871389), (17, 117681487), (31, 64535009), (49, 40828271), (77, 25981627), (119, 16811641), (187, 10698317), (217, 9219287), (341, 5866819), (527, 3796177), (539, 3711661), (833, 2401663), (1309, 1528331), (1519, 1317041), (2387, 838117), (3689, 542311), (5797, 345107), (7043, 284053), (9163, 218333), (16709, 119731), (25823, 77473), (40579, 49301)]