2054142705

素因数分解:

$3^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{367139}}^1$

素因数の和:367520

約数の個数: 16

約数和(自身を含む): 3295448640

約数和(自身を除く): 1241305935

約数列:

[1, 3, 5, 15, 373, 1119, 1865, 5595, 367139, 1101417, 1835695, 5507085, 136942847, 410828541, 684714235, 2054142705]

約数ペア:

[(1, 2054142705), (3, 684714235), (5, 410828541), (15, 136942847), (373, 5507085), (1119, 1835695), (1865, 1101417), (5595, 367139)]