2004927188

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{624199}}^1$

素因数の和:624287

約数の個数: 24

約数和(自身を含む): 3880027200

約数和(自身を除く): 1875100012

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 624199, 1248398, 2496796, 6866189, 13732378, 27464756, 45566527, 91133054, 182266108, 501231797, 1002463594, 2004927188]

約数ペア:

[(1, 2004927188), (2, 1002463594), (4, 501231797), (11, 182266108), (22, 91133054), (44, 45566527), (73, 27464756), (146, 13732378), (292, 6866189), (803, 2496796), (1606, 1248398), (3212, 624199)]