2998619928

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{886117}}^1$

素因数の和:886176

約数の個数: 48

約数和(自身を含む): 8294064480

約数和(自身を除く): 5295444552

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 886117, 1772234, 2658351, 3544468, 5316702, 7088936, 7975053, 10633404, 15950106, 21266808, 31900212, 41647499, 63800424, 83294998, 124942497, 166589996, 249884994, 333179992, 374827491, 499769988, 749654982, 999539976, 1499309964, 2998619928]

約数ペア:

[(1, 2998619928), (2, 1499309964), (3, 999539976), (4, 749654982), (6, 499769988), (8, 374827491), (9, 333179992), (12, 249884994), (18, 166589996), (24, 124942497), (36, 83294998), (47, 63800424), (72, 41647499), (94, 31900212), (141, 21266808), (188, 15950106), (282, 10633404), (376, 7975053), (423, 7088936), (564, 5316702), (846, 3544468), (1128, 2658351), (1692, 1772234), (3384, 886117)]