2020610122

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{426469}}^1$

素因数の和:426597

約数の個数: 16

約数和(自身を含む): 3193407360

約数和(自身を除く): 1172797238

約数列:

[1, 2, 23, 46, 103, 206, 2369, 4738, 426469, 852938, 9808787, 19617574, 43926307, 87852614, 1010305061, 2020610122]

約数ペア:

[(1, 2020610122), (2, 1010305061), (23, 87852614), (46, 43926307), (103, 19617574), (206, 9808787), (2369, 852938), (4738, 426469)]