2780495418

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{27259759}}^1$

素因数の和:27259781

約数の個数: 16

約数和(自身を含む): 5888108160

約数和(自身を除く): 3107612742

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 27259759, 54519518, 81779277, 163558554, 463415903, 926831806, 1390247709, 2780495418]

約数ペア:

[(1, 2780495418), (2, 1390247709), (3, 926831806), (6, 463415903), (17, 163558554), (34, 81779277), (51, 54519518), (102, 27259759)]