4789273610

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{399439}}^1$

素因数の和:399566

約数の個数: 32

約数和(自身を含む): 9490694400

約数和(自身を除く): 4701420790

約数列:

[1, 2, 5, 10, 11, 22, 55, 109, 110, 218, 545, 1090, 1199, 2398, 5995, 11990, 399439, 798878, 1997195, 3994390, 4393829, 8787658, 21969145, 43538851, 43938290, 87077702, 217694255, 435388510, 478927361, 957854722, 2394636805, 4789273610]

約数ペア:

[(1, 4789273610), (2, 2394636805), (5, 957854722), (10, 478927361), (11, 435388510), (22, 217694255), (55, 87077702), (109, 43938290), (110, 43538851), (218, 21969145), (545, 8787658), (1090, 4393829), (1199, 3994390), (2398, 1997195), (5995, 798878), (11990, 399439)]