2021176194

素因数分解:

$2^1\times 3^1\times {\mathrm{439}}^1\times {\mathrm{449}}^1\times {\mathrm{1709}}^1$

素因数の和:2602

約数の個数: 32

約数和(自身を含む): 4062960000

約数和(自身を除く): 2041783806

約数列:

[1, 2, 3, 6, 439, 449, 878, 898, 1317, 1347, 1709, 2634, 2694, 3418, 5127, 10254, 197111, 394222, 591333, 750251, 767341, 1182666, 1500502, 1534682, 2250753, 2302023, 4501506, 4604046, 336862699, 673725398, 1010588097, 2021176194]

約数ペア:

[(1, 2021176194), (2, 1010588097), (3, 673725398), (6, 336862699), (439, 4604046), (449, 4501506), (878, 2302023), (898, 2250753), (1317, 1534682), (1347, 1500502), (1709, 1182666), (2634, 767341), (2694, 750251), (3418, 591333), (5127, 394222), (10254, 197111)]