20610365626

素因数分解:

$2^1\times {\mathrm{101}}^2\times {\mathrm{739}}^1\times {\mathrm{1367}}^1$

素因数の和:2310

約数の個数: 24

約数和(自身を含む): 31289798880

約数和(自身を除く): 10679433254

約数列:

[1, 2, 101, 202, 739, 1367, 1478, 2734, 10201, 20402, 74639, 138067, 149278, 276134, 1010213, 2020426, 7538539, 13944767, 15077078, 27889534, 102031513, 204063026, 10305182813, 20610365626]

約数ペア:

[(1, 20610365626), (2, 10305182813), (101, 204063026), (202, 102031513), (739, 27889534), (1367, 15077078), (1478, 13944767), (2734, 7538539), (10201, 2020426), (20402, 1010213), (74639, 276134), (138067, 149278)]