2533464848

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{9314209}}^1$

素因数の和:9314234

約数の個数: 20

約数和(自身を含む): 5197329180

約数和(自身を除く): 2663864332

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 9314209, 18628418, 37256836, 74513672, 149027344, 158341553, 316683106, 633366212, 1266732424, 2533464848]

約数ペア:

[(1, 2533464848), (2, 1266732424), (4, 633366212), (8, 316683106), (16, 158341553), (17, 149027344), (34, 74513672), (68, 37256836), (136, 18628418), (272, 9314209)]