2016338145

素因数分解:

$3^1\times 5^1\times {\mathrm{491}}^1\times {\mathrm{273773}}^1$

素因数の和:274272

約数の個数: 16

約数和(自身を含む): 3232723392

約数和(自身を除く): 1216385247

約数列:

[1, 3, 5, 15, 491, 1473, 2455, 7365, 273773, 821319, 1368865, 4106595, 134422543, 403267629, 672112715, 2016338145]

約数ペア:

[(1, 2016338145), (3, 672112715), (5, 403267629), (15, 134422543), (491, 4106595), (1473, 1368865), (2455, 821319), (7365, 273773)]