23120410

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{22447}}^1$

素因数の和:22557

約数の個数: 16

約数和(自身を含む): 42022656

約数和(自身を除く): 18902246

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 22447, 44894, 112235, 224470, 2312041, 4624082, 11560205, 23120410]

約数ペア:

[(1, 23120410), (2, 11560205), (5, 4624082), (10, 2312041), (103, 224470), (206, 112235), (515, 44894), (1030, 22447)]