2540098873

素因数分解:

${\mathrm{13}}^1\times {\mathrm{2903}}^1\times {\mathrm{67307}}^1$

素因数の和:70223

約数の個数: 8

約数和(自身を含む): 2736474048

約数和(自身を除く): 196375175

約数列:

[1, 13, 2903, 37739, 67307, 874991, 195392221, 2540098873]

約数ペア:

[(1, 2540098873), (13, 195392221), (2903, 874991), (37739, 67307)]