2543262

素因数分解:

$2^1\times 3^1\times {\mathrm{557}}^1\times {\mathrm{761}}^1$

素因数の和:1323

約数の個数: 16

約数和(自身を含む): 5102352

約数和(自身を除く): 2559090

約数列:

[1, 2, 3, 6, 557, 761, 1114, 1522, 1671, 2283, 3342, 4566, 423877, 847754, 1271631, 2543262]

約数ペア:

[(1, 2543262), (2, 1271631), (3, 847754), (6, 423877), (557, 4566), (761, 3342), (1114, 2283), (1522, 1671)]