2007507994

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{1847}}^1\times {\mathrm{2437}}^1$

素因数の和:4509

約数の個数: 16

約数和(自身を含む): 3027644928

約数和(自身を除く): 1020136934

約数列:

[1, 2, 223, 446, 1847, 2437, 3694, 4874, 411881, 543451, 823762, 1086902, 4501139, 9002278, 1003753997, 2007507994]

約数ペア:

[(1, 2007507994), (2, 1003753997), (223, 9002278), (446, 4501139), (1847, 1086902), (2437, 823762), (3694, 543451), (4874, 411881)]