2116746551

素因数分解:

${\mathrm{17}}^1\times {\mathrm{223}}^1\times {\mathrm{647}}^1\times {\mathrm{863}}^1$

素因数の和:1750

約数の個数: 16

約数和(自身を含む): 2257403904

約数和(自身を除く): 140657353

約数列:

[1, 17, 223, 647, 863, 3791, 10999, 14671, 144281, 192449, 558361, 2452777, 3271633, 9492137, 124514503, 2116746551]

約数ペア:

[(1, 2116746551), (17, 124514503), (223, 9492137), (647, 3271633), (863, 2452777), (3791, 558361), (10999, 192449), (14671, 144281)]