2856551191

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{463}}^1\times {\mathrm{27917}}^1$

素因数の和:28410

約数の個数: 16

約数和(自身を含む): 3264395904

約数和(自身を除く): 407844713

約数列:

[1, 13, 17, 221, 463, 6019, 7871, 27917, 102323, 362921, 474589, 6169657, 12925571, 168032423, 219734707, 2856551191]

約数ペア:

[(1, 2856551191), (13, 219734707), (17, 168032423), (221, 12925571), (463, 6169657), (6019, 474589), (7871, 362921), (27917, 102323)]