2020973514

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{1552207}}^1$

素因数の和:1552250

約数の個数: 32

約数和(自身を含む): 4768382976

約数和(自身を除く): 2747409462

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 1552207, 3104414, 4656621, 9313242, 10865449, 21730898, 32596347, 48118417, 65192694, 96236834, 144355251, 288710502, 336828919, 673657838, 1010486757, 2020973514]

約数ペア:

[(1, 2020973514), (2, 1010486757), (3, 673657838), (6, 336828919), (7, 288710502), (14, 144355251), (21, 96236834), (31, 65192694), (42, 48118417), (62, 32596347), (93, 21730898), (186, 10865449), (217, 9313242), (434, 4656621), (651, 3104414), (1302, 1552207)]