1036802980

素因数分解:

$2^2\times 5^1\times {\mathrm{1579}}^1\times {\mathrm{32831}}^1$

素因数の和:34419

約数の個数: 24

約数和(自身を含む): 2178731520

約数和(自身を除く): 1141928540

約数列:

[1, 2, 4, 5, 10, 20, 1579, 3158, 6316, 7895, 15790, 31580, 32831, 65662, 131324, 164155, 328310, 656620, 51840149, 103680298, 207360596, 259200745, 518401490, 1036802980]

約数ペア:

[(1, 1036802980), (2, 518401490), (4, 259200745), (5, 207360596), (10, 103680298), (20, 51840149), (1579, 656620), (3158, 328310), (6316, 164155), (7895, 131324), (15790, 65662), (31580, 32831)]