2012368760

素因数分解:

$2^3\times 5^1\times {\mathrm{50309219}}^1$

素因数の和:50309230

約数の個数: 16

約数和(自身を含む): 4527829800

約数和(自身を除く): 2515461040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 50309219, 100618438, 201236876, 251546095, 402473752, 503092190, 1006184380, 2012368760]

約数ペア:

[(1, 2012368760), (2, 1006184380), (4, 503092190), (5, 402473752), (8, 251546095), (10, 201236876), (20, 100618438), (40, 50309219)]