20804535732

素因数分解:

$2^2\times 3^1\times {\mathrm{601}}^1\times {\mathrm{2884711}}^1$

素因数の和:2885319

約数の個数: 24

約数和(自身を含む): 48624705472

約数和(自身を除く): 27820169740

約数列:

[1, 2, 3, 4, 6, 12, 601, 1202, 1803, 2404, 3606, 7212, 2884711, 5769422, 8654133, 11538844, 17308266, 34616532, 1733711311, 3467422622, 5201133933, 6934845244, 10402267866, 20804535732]

約数ペア:

[(1, 20804535732), (2, 10402267866), (3, 6934845244), (4, 5201133933), (6, 3467422622), (12, 1733711311), (601, 34616532), (1202, 17308266), (1803, 11538844), (2404, 8654133), (3606, 5769422), (7212, 2884711)]