2068751906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{2789}}^1$

素因数の和:3458

約数の個数: 32

約数和(自身を含む): 3419781120

約数和(自身を除く): 1351029214

約数列:

[1, 2, 13, 26, 47, 94, 607, 611, 1214, 1222, 2789, 5578, 7891, 15782, 28529, 36257, 57058, 72514, 131083, 262166, 370877, 741754, 1692923, 1704079, 3385846, 3408158, 22007999, 44015998, 79567381, 159134762, 1034375953, 2068751906]

約数ペア:

[(1, 2068751906), (2, 1034375953), (13, 159134762), (26, 79567381), (47, 44015998), (94, 22007999), (607, 3408158), (611, 3385846), (1214, 1704079), (1222, 1692923), (2789, 741754), (5578, 370877), (7891, 262166), (15782, 131083), (28529, 72514), (36257, 57058)]