2109551477

素因数分解:

${\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{673}}^1\times {\mathrm{1223}}^1$

素因数の和:2140

約数の個数: 16

約数和(自身を含む): 2316532608

約数和(自身を除く): 206981131

約数列:

[1, 11, 233, 673, 1223, 2563, 7403, 13453, 156809, 284959, 823079, 1724899, 3134549, 9053869, 191777407, 2109551477]

約数ペア:

[(1, 2109551477), (11, 191777407), (233, 9053869), (673, 3134549), (1223, 1724899), (2563, 823079), (7403, 284959), (13453, 156809)]