2015166810

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{1638347}}^1$

素因数の和:1638398

約数の個数: 32

約数和(自身を含む): 4954364352

約数和(自身を除く): 2939197542

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 41, 82, 123, 205, 246, 410, 615, 1230, 1638347, 3276694, 4915041, 8191735, 9830082, 16383470, 24575205, 49150410, 67172227, 134344454, 201516681, 335861135, 403033362, 671722270, 1007583405, 2015166810]

約数ペア:

[(1, 2015166810), (2, 1007583405), (3, 671722270), (5, 403033362), (6, 335861135), (10, 201516681), (15, 134344454), (30, 67172227), (41, 49150410), (82, 24575205), (123, 16383470), (205, 9830082), (246, 8191735), (410, 4915041), (615, 3276694), (1230, 1638347)]