2100807718

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{168523}}^1$

素因数の和:168819

約数の個数: 16

約数和(自身を含む): 3300374016

約数和(自身を除く): 1199566298

約数列:

[1, 2, 23, 46, 271, 542, 6233, 12466, 168523, 337046, 3876029, 7752058, 45669733, 91339466, 1050403859, 2100807718]

約数ペア:

[(1, 2100807718), (2, 1050403859), (23, 91339466), (46, 45669733), (271, 7752058), (542, 3876029), (6233, 337046), (12466, 168523)]