2040823064

素因数分解:

$2^3\times 7^1\times {\mathrm{36443269}}^1$

素因数の和:36443282

約数の個数: 16

約数和(自身を含む): 4373192400

約数和(自身を除く): 2332369336

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 36443269, 72886538, 145773076, 255102883, 291546152, 510205766, 1020411532, 2040823064]

約数ペア:

[(1, 2040823064), (2, 1020411532), (4, 510205766), (7, 291546152), (8, 255102883), (14, 145773076), (28, 72886538), (56, 36443269)]