2118138

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{479}}^1$

素因数の和:562

約数の個数: 32

約数和(自身を含む): 4700160

約数和(自身を除く): 2582022

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 134, 201, 402, 479, 737, 958, 1437, 1474, 2211, 2874, 4422, 5269, 10538, 15807, 31614, 32093, 64186, 96279, 192558, 353023, 706046, 1059069, 2118138]

約数ペア:

[(1, 2118138), (2, 1059069), (3, 706046), (6, 353023), (11, 192558), (22, 96279), (33, 64186), (66, 32093), (67, 31614), (134, 15807), (201, 10538), (402, 5269), (479, 4422), (737, 2874), (958, 2211), (1437, 1474)]