2017869514

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{1063}}^1\times {\mathrm{22073}}^1$

素因数の和:23181

約数の個数: 16

約数和(自身を含む): 3100249152

約数和(自身を除く): 1082379638

約数列:

[1, 2, 43, 86, 1063, 2126, 22073, 44146, 45709, 91418, 949139, 1898278, 23463599, 46927198, 1008934757, 2017869514]

約数ペア:

[(1, 2017869514), (2, 1008934757), (43, 46927198), (86, 23463599), (1063, 1898278), (2126, 949139), (22073, 91418), (44146, 45709)]