2242834727

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{213461}}^1$

素因数の和:213566

約数の個数: 16

約数和(自身を含む): 2732313600

約数和(自身を除く): 489478873

約数列:

[1, 7, 19, 79, 133, 553, 1501, 10507, 213461, 1494227, 4055759, 16863419, 28390313, 118043933, 320404961, 2242834727]

約数ペア:

[(1, 2242834727), (7, 320404961), (19, 118043933), (79, 28390313), (133, 16863419), (553, 4055759), (1501, 1494227), (10507, 213461)]