30629982

素因数分解:

$2^1\times 3^1\times {\mathrm{163}}^1\times {\mathrm{31319}}^1$

素因数の和:31487

約数の個数: 16

約数和(自身を含む): 61637760

約数和(自身を除く): 31007778

約数列:

[1, 2, 3, 6, 163, 326, 489, 978, 31319, 62638, 93957, 187914, 5104997, 10209994, 15314991, 30629982]

約数ペア:

[(1, 30629982), (2, 15314991), (3, 10209994), (6, 5104997), (163, 187914), (326, 93957), (489, 62638), (978, 31319)]