2010655761387

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{15661}}^1\times {\mathrm{470279}}^1$

素因数の和:485963

約数の個数: 32

約数和(自身を含む): 3299755361280

約数和(自身を除く): 1289099599893

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 15661, 46983, 109627, 203593, 328881, 470279, 610779, 1410837, 1425151, 3291953, 4275453, 6113627, 9875859, 18340881, 42795389, 128386167, 7365039419, 22095118257, 51555275933, 95745512447, 154665827799, 287236537341, 670218587129, 2010655761387]

約数ペア:

[(1, 2010655761387), (3, 670218587129), (7, 287236537341), (13, 154665827799), (21, 95745512447), (39, 51555275933), (91, 22095118257), (273, 7365039419), (15661, 128386167), (46983, 42795389), (109627, 18340881), (203593, 9875859), (328881, 6113627), (470279, 4275453), (610779, 3291953), (1410837, 1425151)]