2280821959

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{587}}^1\times {\mathrm{15731}}^1$

素因数の和:16350

約数の個数: 16

約数和(自身を含む): 2590116480

約数和(自身を除く): 309294521

約数列:

[1, 13, 19, 247, 587, 7631, 11153, 15731, 144989, 204503, 298889, 3885557, 9234097, 120043261, 175447843, 2280821959]

約数ペア:

[(1, 2280821959), (13, 175447843), (19, 120043261), (247, 9234097), (587, 3885557), (7631, 298889), (11153, 204503), (15731, 144989)]