1101163270

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{2011}}^1\times {\mathrm{3221}}^1$

素因数の和:5256

約数の個数: 32

約数和(自身を含む): 2100383136

約数和(自身を除く): 999219866

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 2011, 3221, 4022, 6442, 10055, 16105, 20110, 32210, 34187, 54757, 68374, 109514, 170935, 273785, 341870, 547570, 6477431, 12954862, 32387155, 64774310, 110116327, 220232654, 550581635, 1101163270]

約数ペア:

[(1, 1101163270), (2, 550581635), (5, 220232654), (10, 110116327), (17, 64774310), (34, 32387155), (85, 12954862), (170, 6477431), (2011, 547570), (3221, 341870), (4022, 273785), (6442, 170935), (10055, 109514), (16105, 68374), (20110, 54757), (32210, 34187)]