2023649845571

素因数分解:

${\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{31917257}}^1$

素因数の和:31917394

約数の個数: 16

約数和(自身を含む): 2206120872960

約数和(自身を除く): 182471027389

約数列:

[1, 19, 47, 71, 893, 1349, 3337, 63403, 31917257, 606427883, 1500111079, 2266125247, 28502110501, 43056379693, 106507886609, 2023649845571]

約数ペア:

[(1, 2023649845571), (19, 106507886609), (47, 43056379693), (71, 28502110501), (893, 2266125247), (1349, 1500111079), (3337, 606427883), (63403, 31917257)]