2424975748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{656819}}^1$

素因数の和:656907

約数の個数: 24

約数和(自身を含む): 4634521920

約数和(自身を除く): 2209546172

約数列:

[1, 2, 4, 13, 26, 52, 71, 142, 284, 923, 1846, 3692, 656819, 1313638, 2627276, 8538647, 17077294, 34154588, 46634149, 93268298, 186536596, 606243937, 1212487874, 2424975748]

約数ペア:

[(1, 2424975748), (2, 1212487874), (4, 606243937), (13, 186536596), (26, 93268298), (52, 46634149), (71, 34154588), (142, 17077294), (284, 8538647), (923, 2627276), (1846, 1313638), (3692, 656819)]