2011187050

素因数分解:

$2^1\times 5^2\times {\mathrm{19}}^1\times {\mathrm{2117039}}^1$

素因数の和:2117070

約数の個数: 24

約数和(自身を含む): 3937694400

約数和(自身を除く): 1926507350

約数列:

[1, 2, 5, 10, 19, 25, 38, 50, 95, 190, 475, 950, 2117039, 4234078, 10585195, 21170390, 40223741, 52925975, 80447482, 105851950, 201118705, 402237410, 1005593525, 2011187050]

約数ペア:

[(1, 2011187050), (2, 1005593525), (5, 402237410), (10, 201118705), (19, 105851950), (25, 80447482), (38, 52925975), (50, 40223741), (95, 21170390), (190, 10585195), (475, 4234078), (950, 2117039)]