2018831478

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{1619}}^1\times {\mathrm{3407}}^1$

素因数の和:5092

約数の個数: 32

約数和(自身を含む): 4107594240

約数和(自身を除く): 2088762762

約数列:

[1, 2, 3, 6, 61, 122, 183, 366, 1619, 3238, 3407, 4857, 6814, 9714, 10221, 20442, 98759, 197518, 207827, 296277, 415654, 592554, 623481, 1246962, 5515933, 11031866, 16547799, 33095598, 336471913, 672943826, 1009415739, 2018831478]

約数ペア:

[(1, 2018831478), (2, 1009415739), (3, 672943826), (6, 336471913), (61, 33095598), (122, 16547799), (183, 11031866), (366, 5515933), (1619, 1246962), (3238, 623481), (3407, 592554), (4857, 415654), (6814, 296277), (9714, 207827), (10221, 197518), (20442, 98759)]