2013806411084

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1759}}^1\times {\mathrm{1295089}}^1$

素因数の和:1296882

約数の個数: 48

約数和(自身を含む): 4020788217600

約数和(自身を除く): 2006981806516

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1759, 3518, 7036, 22867, 29903, 45734, 59806, 91468, 119612, 388739, 777478, 1295089, 1554956, 2590178, 5180356, 16836157, 22016513, 33672314, 44033026, 67344628, 88066052, 286214669, 572429338, 1144858676, 2278061551, 4556123102, 9112246204, 29614800163, 38727046367, 59229600326, 77454092734, 118459200652, 154908185468, 503451602771, 1006903205542, 2013806411084]

約数ペア:

[(1, 2013806411084), (2, 1006903205542), (4, 503451602771), (13, 154908185468), (17, 118459200652), (26, 77454092734), (34, 59229600326), (52, 38727046367), (68, 29614800163), (221, 9112246204), (442, 4556123102), (884, 2278061551), (1759, 1144858676), (3518, 572429338), (7036, 286214669), (22867, 88066052), (29903, 67344628), (45734, 44033026), (59806, 33672314), (91468, 22016513), (119612, 16836157), (388739, 5180356), (777478, 2590178), (1295089, 1554956)]