2042326

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:256

約数の個数: 32

約数和(自身を含む): 3715488

約数和(自身を除く): 1673162

約数列:

[1, 2, 11, 13, 22, 26, 37, 74, 143, 193, 286, 386, 407, 481, 814, 962, 2123, 2509, 4246, 5018, 5291, 7141, 10582, 14282, 27599, 55198, 78551, 92833, 157102, 185666, 1021163, 2042326]

約数ペア:

[(1, 2042326), (2, 1021163), (11, 185666), (13, 157102), (22, 92833), (26, 78551), (37, 55198), (74, 27599), (143, 14282), (193, 10582), (286, 7141), (386, 5291), (407, 5018), (481, 4246), (814, 2509), (962, 2123)]