2012007669

素因数分解:

$3^1\times 7^2\times {\mathrm{1103}}^1\times {\mathrm{12409}}^1$

素因数の和:13529

約数の個数: 24

約数和(自身を含む): 3123745920

約数和(自身を除く): 1111738251

約数列:

[1, 3, 7, 21, 49, 147, 1103, 3309, 7721, 12409, 23163, 37227, 54047, 86863, 162141, 260589, 608041, 1824123, 13687127, 41061381, 95809889, 287429667, 670669223, 2012007669]

約数ペア:

[(1, 2012007669), (3, 670669223), (7, 287429667), (21, 95809889), (49, 41061381), (147, 13687127), (1103, 1824123), (3309, 608041), (7721, 260589), (12409, 162141), (23163, 86863), (37227, 54047)]