2038542021

素因数分解:

$3^2\times {\mathrm{53}}^1\times {\mathrm{1283}}^1\times {\mathrm{3331}}^1$

素因数の和:4673

約数の個数: 24

約数和(自身を含む): 3003358176

約数和(自身を除く): 964816155

約数列:

[1, 3, 9, 53, 159, 477, 1283, 3331, 3849, 9993, 11547, 29979, 67999, 176543, 203997, 529629, 611991, 1588887, 4273673, 12821019, 38463057, 226504669, 679514007, 2038542021]

約数ペア:

[(1, 2038542021), (3, 679514007), (9, 226504669), (53, 38463057), (159, 12821019), (477, 4273673), (1283, 1588887), (3331, 611991), (3849, 529629), (9993, 203997), (11547, 176543), (29979, 67999)]