1005123118

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{107}}^1\times {\mathrm{1181}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 1576296288

約数和(自身を除く): 571173170

約数列:

[1, 2, 41, 82, 97, 107, 194, 214, 1181, 2362, 3977, 4387, 7954, 8774, 10379, 20758, 48421, 96842, 114557, 126367, 229114, 252734, 425539, 851078, 4696837, 5181047, 9393674, 10362094, 12257599, 24515198, 502561559, 1005123118]

約数ペア:

[(1, 1005123118), (2, 502561559), (41, 24515198), (82, 12257599), (97, 10362094), (107, 9393674), (194, 5181047), (214, 4696837), (1181, 851078), (2362, 425539), (3977, 252734), (4387, 229114), (7954, 126367), (8774, 114557), (10379, 96842), (20758, 48421)]