84692540

素因数分解:

$2^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{41927}}^1$

素因数の和:42037

約数の個数: 24

約数和(自身を含む): 179619552

約数和(自身を除く): 94927012

約数列:

[1, 2, 4, 5, 10, 20, 101, 202, 404, 505, 1010, 2020, 41927, 83854, 167708, 209635, 419270, 838540, 4234627, 8469254, 16938508, 21173135, 42346270, 84692540]

約数ペア:

[(1, 84692540), (2, 42346270), (4, 21173135), (5, 16938508), (10, 8469254), (20, 4234627), (101, 838540), (202, 419270), (404, 209635), (505, 167708), (1010, 83854), (2020, 41927)]