2013144618

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^2\times {\mathrm{245087}}^1$

素因数の和:245166

約数の個数: 24

約数和(自身を含む): 4138065792

約数和(自身を除く): 2124921174

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 1369, 2738, 4107, 8214, 245087, 490174, 735261, 1470522, 9068219, 18136438, 27204657, 54409314, 335524103, 671048206, 1006572309, 2013144618]

約数ペア:

[(1, 2013144618), (2, 1006572309), (3, 671048206), (6, 335524103), (37, 54409314), (74, 27204657), (111, 18136438), (222, 9068219), (1369, 1470522), (2738, 735261), (4107, 490174), (8214, 245087)]