20234416240

素因数分解:

$2^4\times 5^1\times {\mathrm{252930203}}^1$

素因数の和:252930216

約数の個数: 20

約数和(自身を含む): 47045017944

約数和(自身を除く): 26810601704

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 252930203, 505860406, 1011720812, 1264651015, 2023441624, 2529302030, 4046883248, 5058604060, 10117208120, 20234416240]

約数ペア:

[(1, 20234416240), (2, 10117208120), (4, 5058604060), (5, 4046883248), (8, 2529302030), (10, 2023441624), (16, 1264651015), (20, 1011720812), (40, 505860406), (80, 252930203)]