2306258

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{443}}^1$

素因数の和:601

約数の個数: 16

約数和(自身を含む): 3676320

約数和(自身を除く): 1370062

約数列:

[1, 2, 19, 38, 137, 274, 443, 886, 2603, 5206, 8417, 16834, 60691, 121382, 1153129, 2306258]

約数ペア:

[(1, 2306258), (2, 1153129), (19, 121382), (38, 60691), (137, 16834), (274, 8417), (443, 5206), (886, 2603)]