4063313180

素因数分解:

$2^2\times 5^1\times {\mathrm{263}}^1\times {\mathrm{772493}}^1$

素因数の和:772765

約数の個数: 24

約数和(自身を含む): 8565413472

約数和(自身を除く): 4502100292

約数列:

[1, 2, 4, 5, 10, 20, 263, 526, 1052, 1315, 2630, 5260, 772493, 1544986, 3089972, 3862465, 7724930, 15449860, 203165659, 406331318, 812662636, 1015828295, 2031656590, 4063313180]

約数ペア:

[(1, 4063313180), (2, 2031656590), (4, 1015828295), (5, 812662636), (10, 406331318), (20, 203165659), (263, 15449860), (526, 7724930), (1052, 3862465), (1315, 3089972), (2630, 1544986), (5260, 772493)]