2118834

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{2221}}^1$

素因数の和:2282

約数の個数: 24

約数和(自身を含む): 4679532

約数和(自身を除く): 2560698

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 2221, 4442, 6663, 13326, 19989, 39978, 117713, 235426, 353139, 706278, 1059417, 2118834]

約数ペア:

[(1, 2118834), (2, 1059417), (3, 706278), (6, 353139), (9, 235426), (18, 117713), (53, 39978), (106, 19989), (159, 13326), (318, 6663), (477, 4442), (954, 2221)]