2438828944

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{2275027}}^1$

素因数の和:2275102

約数の個数: 20

約数和(自身を含む): 4795759024

約数和(自身を除く): 2356930080

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 2275027, 4550054, 9100108, 18200216, 36400432, 152426809, 304853618, 609707236, 1219414472, 2438828944]

約数ペア:

[(1, 2438828944), (2, 1219414472), (4, 609707236), (8, 304853618), (16, 152426809), (67, 36400432), (134, 18200216), (268, 9100108), (536, 4550054), (1072, 2275027)]