20440494834

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{953}}^1\times {\mathrm{33409}}^1$

素因数の和:34474

約数の個数: 32

約数和(自身を含む): 41307589440

約数和(自身を除く): 20867094606

約数列:

[1, 2, 3, 6, 107, 214, 321, 642, 953, 1906, 2859, 5718, 33409, 66818, 100227, 101971, 200454, 203942, 305913, 611826, 3574763, 7149526, 10724289, 21448578, 31838777, 63677554, 95516331, 191032662, 3406749139, 6813498278, 10220247417, 20440494834]

約数ペア:

[(1, 20440494834), (2, 10220247417), (3, 6813498278), (6, 3406749139), (107, 191032662), (214, 95516331), (321, 63677554), (642, 31838777), (953, 21448578), (1906, 10724289), (2859, 7149526), (5718, 3574763), (33409, 611826), (66818, 305913), (100227, 203942), (101971, 200454)]