1005626842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{191}}^1\times {\mathrm{2689}}^1$

素因数の和:2982

約数の個数: 32

約数和(自身を含む): 1673395200

約数和(自身を除く): 667768358

約数列:

[1, 2, 11, 22, 89, 178, 191, 382, 979, 1958, 2101, 2689, 4202, 5378, 16999, 29579, 33998, 59158, 186989, 239321, 373978, 478642, 513599, 1027198, 2632531, 5265062, 5649589, 11299178, 45710311, 91420622, 502813421, 1005626842]

約数ペア:

[(1, 1005626842), (2, 502813421), (11, 91420622), (22, 45710311), (89, 11299178), (178, 5649589), (191, 5265062), (382, 2632531), (979, 1027198), (1958, 513599), (2101, 478642), (2689, 373978), (4202, 239321), (5378, 186989), (16999, 59158), (29579, 33998)]