2015729044

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{1531709}}^1$

素因数の和:1531767

約数の個数: 24

約数和(自身を含む): 4117236480

約数和(自身を除く): 2101507436

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 329, 658, 1316, 1531709, 3063418, 6126836, 10721963, 21443926, 42887852, 71990323, 143980646, 287961292, 503932261, 1007864522, 2015729044]

約数ペア:

[(1, 2015729044), (2, 1007864522), (4, 503932261), (7, 287961292), (14, 143980646), (28, 71990323), (47, 42887852), (94, 21443926), (188, 10721963), (329, 6126836), (658, 3063418), (1316, 1531709)]