1900789024

素因数分解:

$2^5\times {\mathrm{1151}}^1\times {\mathrm{51607}}^1$

素因数の和:52768

約数の個数: 24

約数和(自身を含む): 3745502208

約数和(自身を除く): 1844713184

約数列:

[1, 2, 4, 8, 16, 32, 1151, 2302, 4604, 9208, 18416, 36832, 51607, 103214, 206428, 412856, 825712, 1651424, 59399657, 118799314, 237598628, 475197256, 950394512, 1900789024]

約数ペア:

[(1, 1900789024), (2, 950394512), (4, 475197256), (8, 237598628), (16, 118799314), (32, 59399657), (1151, 1651424), (2302, 825712), (4604, 412856), (9208, 206428), (18416, 103214), (36832, 51607)]