2988503042

素因数分解:

$2^1\times 7^2\times {\mathrm{1483}}^1\times {\mathrm{20563}}^1$

素因数の和:22062

約数の個数: 24

約数和(自身を含む): 5218402896

約数和(自身を除く): 2229899854

約数列:

[1, 2, 7, 14, 49, 98, 1483, 2966, 10381, 20563, 20762, 41126, 72667, 143941, 145334, 287882, 1007587, 2015174, 30494929, 60989858, 213464503, 426929006, 1494251521, 2988503042]

約数ペア:

[(1, 2988503042), (2, 1494251521), (7, 426929006), (14, 213464503), (49, 60989858), (98, 30494929), (1483, 2015174), (2966, 1007587), (10381, 287882), (20563, 145334), (20762, 143941), (41126, 72667)]