2873193119

素因数分解:

${\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{211}}^1\times {\mathrm{2909}}^1$

素因数の和:3302

約数の個数: 16

約数和(自身を含む): 3000698880

約数和(自身を除く): 127505761

約数列:

[1, 31, 151, 211, 2909, 4681, 6541, 31861, 90179, 439259, 613799, 987691, 13617029, 19027769, 92683649, 2873193119]

約数ペア:

[(1, 2873193119), (31, 92683649), (151, 19027769), (211, 13617029), (2909, 987691), (4681, 613799), (6541, 439259), (31861, 90179)]