2857330878

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1\times {\mathrm{23509}}^1$

素因数の和:23992

約数の個数: 32

約数和(自身を含む): 5850040320

約数和(自身を除く): 2992709442

約数列:

[1, 2, 3, 6, 47, 94, 141, 282, 431, 862, 1293, 2586, 20257, 23509, 40514, 47018, 60771, 70527, 121542, 141054, 1104923, 2209846, 3314769, 6629538, 10132379, 20264758, 30397137, 60794274, 476221813, 952443626, 1428665439, 2857330878]

約数ペア:

[(1, 2857330878), (2, 1428665439), (3, 952443626), (6, 476221813), (47, 60794274), (94, 30397137), (141, 20264758), (282, 10132379), (431, 6629538), (862, 3314769), (1293, 2209846), (2586, 1104923), (20257, 141054), (23509, 121542), (40514, 70527), (47018, 60771)]