2016477106

素因数分解:

$2^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2179}}^1$

素因数の和:2292

約数の個数: 64

約数和(自身を含む): 3767040000

約数和(自身を除く): 1750562894

約数列:

[1, 2, 7, 14, 19, 38, 49, 71, 98, 133, 142, 266, 343, 497, 686, 931, 994, 1349, 1862, 2179, 2698, 3479, 4358, 6517, 6958, 9443, 13034, 15253, 18886, 24353, 30506, 41401, 48706, 66101, 82802, 106771, 132202, 154709, 213542, 289807, 309418, 462707, 579614, 747397, 925414, 1082963, 1494794, 2028649, 2165926, 2939471, 4057298, 5878942, 7580741, 14200543, 15161482, 20576297, 28401086, 41152594, 53065187, 106130374, 144034079, 288068158, 1008238553, 2016477106]

約数ペア:

[(1, 2016477106), (2, 1008238553), (7, 288068158), (14, 144034079), (19, 106130374), (38, 53065187), (49, 41152594), (71, 28401086), (98, 20576297), (133, 15161482), (142, 14200543), (266, 7580741), (343, 5878942), (497, 4057298), (686, 2939471), (931, 2165926), (994, 2028649), (1349, 1494794), (1862, 1082963), (2179, 925414), (2698, 747397), (3479, 579614), (4358, 462707), (6517, 309418), (6958, 289807), (9443, 213542), (13034, 154709), (15253, 132202), (18886, 106771), (24353, 82802), (30506, 66101), (41401, 48706)]