2052502417

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{653}}^1\times {\mathrm{23633}}^1$

素因数の和:24312

約数の個数: 16

約数和(自身を含む): 2473061760

約数和(自身を除く): 420559343

約数列:

[1, 7, 19, 133, 653, 4571, 12407, 23633, 86849, 165431, 449027, 3143189, 15432349, 108026443, 293214631, 2052502417]

約数ペア:

[(1, 2052502417), (7, 293214631), (19, 108026443), (133, 15432349), (653, 3143189), (4571, 449027), (12407, 165431), (23633, 86849)]