2513841

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{4481}}^1$

素因数の和:4512

約数の個数: 16

約数和(自身を含む): 3872448

約数和(自身を除く): 1358607

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 4481, 13443, 49291, 76177, 147873, 228531, 837947, 2513841]

約数ペア:

[(1, 2513841), (3, 837947), (11, 228531), (17, 147873), (33, 76177), (51, 49291), (187, 13443), (561, 4481)]