2579964

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{1319}}^1$

素因数の和:1489

約数の個数: 24

約数和(自身を含む): 6061440

約数和(自身を除く): 3481476

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1319, 1956, 2638, 3957, 5276, 7914, 15828, 214997, 429994, 644991, 859988, 1289982, 2579964]

約数ペア:

[(1, 2579964), (2, 1289982), (3, 859988), (4, 644991), (6, 429994), (12, 214997), (163, 15828), (326, 7914), (489, 5276), (652, 3957), (978, 2638), (1319, 1956)]