2013282008

素因数分解:

$2^3\times {\mathrm{1259}}^1\times {\mathrm{199889}}^1$

素因数の和:201154

約数の個数: 16

約数和(自身を含む): 3777921000

約数和(自身を除く): 1764638992

約数列:

[1, 2, 4, 8, 1259, 2518, 5036, 10072, 199889, 399778, 799556, 1599112, 251660251, 503320502, 1006641004, 2013282008]

約数ペア:

[(1, 2013282008), (2, 1006641004), (4, 503320502), (8, 251660251), (1259, 1599112), (2518, 799556), (5036, 399778), (10072, 199889)]