2912458030

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{12662861}}^1$

素因数の和:12662891

約数の個数: 16

約数和(自身を含む): 5470356384

約数和(自身を除く): 2557898354

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 12662861, 25325722, 63314305, 126628610, 291245803, 582491606, 1456229015, 2912458030]

約数ペア:

[(1, 2912458030), (2, 1456229015), (5, 582491606), (10, 291245803), (23, 126628610), (46, 63314305), (115, 25325722), (230, 12662861)]