2021625660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{33693761}}^1$

素因数の和:33693773

約数の個数: 24

約数和(自身を含む): 5660552016

約数和(自身を除く): 3638926356

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 33693761, 67387522, 101081283, 134775044, 168468805, 202162566, 336937610, 404325132, 505406415, 673875220, 1010812830, 2021625660]

約数ペア:

[(1, 2021625660), (2, 1010812830), (3, 673875220), (4, 505406415), (5, 404325132), (6, 336937610), (10, 202162566), (12, 168468805), (15, 134775044), (20, 101081283), (30, 67387522), (60, 33693761)]