2555113

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 16

約数和(自身を含む): 2949120

約数和(自身を除く): 394007

約数列:

[1, 11, 31, 59, 127, 341, 649, 1397, 1829, 3937, 7493, 20119, 43307, 82423, 232283, 2555113]

約数ペア:

[(1, 2555113), (11, 232283), (31, 82423), (59, 43307), (127, 20119), (341, 7493), (649, 3937), (1397, 1829)]