2021555006956

素因数分解:

$2^2\times {\mathrm{3181}}^1\times {\mathrm{3559}}^1\times {\mathrm{44641}}^1$

素因数の和:51385

約数の個数: 24

約数和(自身を含む): 3539907032480

約数和(自身を除く): 1518352025524

約数列:

[1, 2, 4, 3181, 3559, 6362, 7118, 12724, 14236, 44641, 89282, 178564, 11321179, 22642358, 45284716, 142003021, 158877319, 284006042, 317754638, 568012084, 635509276, 505388751739, 1010777503478, 2021555006956]

約数ペア:

[(1, 2021555006956), (2, 1010777503478), (4, 505388751739), (3181, 635509276), (3559, 568012084), (6362, 317754638), (7118, 284006042), (12724, 158877319), (14236, 142003021), (44641, 45284716), (89282, 22642358), (178564, 11321179)]