1980694662

素因数分解:

$2^1\times 3^1\times {\mathrm{3911}}^1\times {\mathrm{84407}}^1$

素因数の和:88323

約数の個数: 16

約数和(自身を含む): 3962449152

約数和(自身を除く): 1981754490

約数列:

[1, 2, 3, 6, 3911, 7822, 11733, 23466, 84407, 168814, 253221, 506442, 330115777, 660231554, 990347331, 1980694662]

約数ペア:

[(1, 1980694662), (2, 990347331), (3, 660231554), (6, 330115777), (3911, 506442), (7822, 253221), (11733, 168814), (23466, 84407)]