2105504508

素因数分解:

$2^2\times 3^1\times {\mathrm{1439}}^1\times {\mathrm{121931}}^1$

素因数の和:123377

約数の個数: 24

約数和(自身を含む): 4916298240

約数和(自身を除く): 2810793732

約数列:

[1, 2, 3, 4, 6, 12, 1439, 2878, 4317, 5756, 8634, 17268, 121931, 243862, 365793, 487724, 731586, 1463172, 175458709, 350917418, 526376127, 701834836, 1052752254, 2105504508]

約数ペア:

[(1, 2105504508), (2, 1052752254), (3, 701834836), (4, 526376127), (6, 350917418), (12, 175458709), (1439, 1463172), (2878, 731586), (4317, 487724), (5756, 365793), (8634, 243862), (17268, 121931)]