2016380086

素因数分解:

$2^1\times 7^2\times {\mathrm{509}}^1\times {\mathrm{40423}}^1$

素因数の和:40948

約数の個数: 24

約数和(自身を含む): 3525377040

約数和(自身を除く): 1508996954

約数列:

[1, 2, 7, 14, 49, 98, 509, 1018, 3563, 7126, 24941, 40423, 49882, 80846, 282961, 565922, 1980727, 3961454, 20575307, 41150614, 144027149, 288054298, 1008190043, 2016380086]

約数ペア:

[(1, 2016380086), (2, 1008190043), (7, 288054298), (14, 144027149), (49, 41150614), (98, 20575307), (509, 3961454), (1018, 1980727), (3563, 565922), (7126, 282961), (24941, 80846), (40423, 49882)]