2049540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{34159}}^1$

素因数の和:34171

約数の個数: 24

約数和(自身を含む): 5738880

約数和(自身を除く): 3689340

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 34159, 68318, 102477, 136636, 170795, 204954, 341590, 409908, 512385, 683180, 1024770, 2049540]

約数ペア:

[(1, 2049540), (2, 1024770), (3, 683180), (4, 512385), (5, 409908), (6, 341590), (10, 204954), (12, 170795), (15, 136636), (20, 102477), (30, 68318), (60, 34159)]