2021569682

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{523}}^1\times {\mathrm{7639}}^1$

素因数の和:8198

約数の個数: 32

約数和(自身を含む): 3458903040

約数和(自身を除く): 1437333358

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 523, 1046, 5753, 7639, 11506, 12029, 15278, 24058, 84029, 132319, 168058, 175697, 264638, 351394, 1932667, 3865334, 3995197, 7990394, 43947167, 87894334, 91889531, 183779062, 1010784841, 2021569682]

約数ペア:

[(1, 2021569682), (2, 1010784841), (11, 183779062), (22, 91889531), (23, 87894334), (46, 43947167), (253, 7990394), (506, 3995197), (523, 3865334), (1046, 1932667), (5753, 351394), (7639, 264638), (11506, 175697), (12029, 168058), (15278, 132319), (24058, 84029)]