2526022340

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{1117709}}^1$

素因数の和:1117831

約数の個数: 24

約数和(自身を含む): 5351595480

約数和(自身を除く): 2825573140

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 1117709, 2235418, 4470836, 5588545, 11177090, 22354180, 126301117, 252602234, 505204468, 631505585, 1263011170, 2526022340]

約数ペア:

[(1, 2526022340), (2, 1263011170), (4, 631505585), (5, 505204468), (10, 252602234), (20, 126301117), (113, 22354180), (226, 11177090), (452, 5588545), (565, 4470836), (1130, 2235418), (2260, 1117709)]