2585383922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{20147}}^1$

素因数の和:20486

約数の個数: 32

約数和(自身を含む): 4468020480

約数和(自身を除く): 1882636558

約数列:

[1, 2, 11, 19, 22, 38, 209, 307, 418, 614, 3377, 5833, 6754, 11666, 20147, 40294, 64163, 128326, 221617, 382793, 443234, 765586, 4210723, 6185129, 8421446, 12370258, 68036419, 117517451, 136072838, 235034902, 1292691961, 2585383922]

約数ペア:

[(1, 2585383922), (2, 1292691961), (11, 235034902), (19, 136072838), (22, 117517451), (38, 68036419), (209, 12370258), (307, 8421446), (418, 6185129), (614, 4210723), (3377, 765586), (5833, 443234), (6754, 382793), (11666, 221617), (20147, 128326), (40294, 64163)]