2016402530907

素因数分解:

$3^1\times {\mathrm{173}}^1\times {\mathrm{52721}}^1\times {\mathrm{73693}}^1$

素因数の和:126590

約数の個数: 16

約数和(自身を含む): 2704165367328

約数和(自身を除く): 687762836421

約数列:

[1, 3, 173, 519, 52721, 73693, 158163, 221079, 9120733, 12748889, 27362199, 38246667, 3885168653, 11655505959, 672134176969, 2016402530907]

約数ペア:

[(1, 2016402530907), (3, 672134176969), (173, 11655505959), (519, 3885168653), (52721, 38246667), (73693, 27362199), (158163, 12748889), (221079, 9120733)]