2039508712988

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{638144153}}^1$

素因数の和:638144221

約数の個数: 24

約数和(自身を含む): 3859495843392

約数和(自身を除く): 1819987130404

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1598, 3196, 638144153, 1276288306, 2552576612, 10848450601, 21696901202, 29992775191, 43393802404, 59985550382, 119971100764, 509877178247, 1019754356494, 2039508712988]

約数ペア:

[(1, 2039508712988), (2, 1019754356494), (4, 509877178247), (17, 119971100764), (34, 59985550382), (47, 43393802404), (68, 29992775191), (94, 21696901202), (188, 10848450601), (799, 2552576612), (1598, 1276288306), (3196, 638144153)]