2857810168

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{1613}}^1\times {\mathrm{9629}}^1$

素因数の和:11271

約数の個数: 32

約数和(自身を含む): 5595415200

約数和(自身を除く): 2737605032

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 1613, 3226, 6452, 9629, 12904, 19258, 37099, 38516, 74198, 77032, 148396, 221467, 296792, 442934, 885868, 1771736, 15531577, 31063154, 62126308, 124252616, 357226271, 714452542, 1428905084, 2857810168]

約数ペア:

[(1, 2857810168), (2, 1428905084), (4, 714452542), (8, 357226271), (23, 124252616), (46, 62126308), (92, 31063154), (184, 15531577), (1613, 1771736), (3226, 885868), (6452, 442934), (9629, 296792), (12904, 221467), (19258, 148396), (37099, 77032), (38516, 74198)]