2016716418

素因数分解:

$2^1\times 3^2\times {\mathrm{271}}^1\times {\mathrm{401}}^1\times {\mathrm{1031}}^1$

素因数の和:1711

約数の個数: 48

約数和(自身を含む): 4400877312

約数和(自身を除く): 2384160894

約数列:

[1, 2, 3, 6, 9, 18, 271, 401, 542, 802, 813, 1031, 1203, 1626, 2062, 2406, 2439, 3093, 3609, 4878, 6186, 7218, 9279, 18558, 108671, 217342, 279401, 326013, 413431, 558802, 652026, 826862, 838203, 978039, 1240293, 1676406, 1956078, 2480586, 2514609, 3720879, 5029218, 7441758, 112039801, 224079602, 336119403, 672238806, 1008358209, 2016716418]

約数ペア:

[(1, 2016716418), (2, 1008358209), (3, 672238806), (6, 336119403), (9, 224079602), (18, 112039801), (271, 7441758), (401, 5029218), (542, 3720879), (802, 2514609), (813, 2480586), (1031, 1956078), (1203, 1676406), (1626, 1240293), (2062, 978039), (2406, 838203), (2439, 826862), (3093, 652026), (3609, 558802), (4878, 413431), (6186, 326013), (7218, 279401), (9279, 217342), (18558, 108671)]