20243073310

素因数分解:

$2^1\times 5^1\times {\mathrm{14669}}^1\times {\mathrm{137999}}^1$

素因数の和:152675

約数の個数: 16

約数和(自身を含む): 36440280000

約数和(自身を除く): 16197206690

約数列:

[1, 2, 5, 10, 14669, 29338, 73345, 137999, 146690, 275998, 689995, 1379990, 2024307331, 4048614662, 10121536655, 20243073310]

約数ペア:

[(1, 20243073310), (2, 10121536655), (5, 4048614662), (10, 2024307331), (14669, 1379990), (29338, 689995), (73345, 275998), (137999, 146690)]