2261425264

素因数分解:

$2^4\times 7^2\times {\mathrm{2884471}}^1$

素因数の和:2884493

約数の個数: 30

約数和(自身を含む): 5096862024

約数和(自身を除く): 2835436760

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 2884471, 5768942, 11537884, 20191297, 23075768, 40382594, 46151536, 80765188, 141339079, 161530376, 282678158, 323060752, 565356316, 1130712632, 2261425264]

約数ペア:

[(1, 2261425264), (2, 1130712632), (4, 565356316), (7, 323060752), (8, 282678158), (14, 161530376), (16, 141339079), (28, 80765188), (49, 46151536), (56, 40382594), (98, 23075768), (112, 20191297), (196, 11537884), (392, 5768942), (784, 2884471)]