28761010

素因数分解:

$2^1\times 5^1\times {\mathrm{1187}}^1\times {\mathrm{2423}}^1$

素因数の和:3617

約数の個数: 16

約数和(自身を含む): 51834816

約数和(自身を除く): 23073806

約数列:

[1, 2, 5, 10, 1187, 2374, 2423, 4846, 5935, 11870, 12115, 24230, 2876101, 5752202, 14380505, 28761010]

約数ペア:

[(1, 28761010), (2, 14380505), (5, 5752202), (10, 2876101), (1187, 24230), (2374, 12115), (2423, 11870), (4846, 5935)]