2431954

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{641}}^1$

素因数の和:921

約数の個数: 16

約数和(自身を含む): 4190976

約数和(自身を除く): 1759022

約数列:

[1, 2, 7, 14, 271, 542, 641, 1282, 1897, 3794, 4487, 8974, 173711, 347422, 1215977, 2431954]

約数ペア:

[(1, 2431954), (2, 1215977), (7, 347422), (14, 173711), (271, 8974), (542, 4487), (641, 3794), (1282, 1897)]