2820222714

素因数分解:

$2^1\times 3^1\times {\mathrm{157}}^1\times {\mathrm{2993867}}^1$

素因数の和:2994029

約数の個数: 16

約数和(自身を含む): 5676373728

約数和(自身を除く): 2856151014

約数列:

[1, 2, 3, 6, 157, 314, 471, 942, 2993867, 5987734, 8981601, 17963202, 470037119, 940074238, 1410111357, 2820222714]

約数ペア:

[(1, 2820222714), (2, 1410111357), (3, 940074238), (6, 470037119), (157, 17963202), (314, 8981601), (471, 5987734), (942, 2993867)]