2103690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{70123}}^1$

素因数の和:70133

約数の個数: 16

約数和(自身を含む): 5048928

約数和(自身を除く): 2945238

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 70123, 140246, 210369, 350615, 420738, 701230, 1051845, 2103690]

約数ペア:

[(1, 2103690), (2, 1051845), (3, 701230), (5, 420738), (6, 350615), (10, 210369), (15, 140246), (30, 70123)]