2813302772

素因数分解:

$2^2\times 7^1\times {\mathrm{523}}^1\times {\mathrm{192113}}^1$

素因数の和:192647

約数の個数: 24

約数和(自身を含む): 5637393216

約数和(自身を除く): 2824090444

約数列:

[1, 2, 4, 7, 14, 28, 523, 1046, 2092, 3661, 7322, 14644, 192113, 384226, 768452, 1344791, 2689582, 5379164, 100475099, 200950198, 401900396, 703325693, 1406651386, 2813302772]

約数ペア:

[(1, 2813302772), (2, 1406651386), (4, 703325693), (7, 401900396), (14, 200950198), (28, 100475099), (523, 5379164), (1046, 2689582), (2092, 1344791), (3661, 768452), (7322, 384226), (14644, 192113)]