2100096185033

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{661}}^1\times {\mathrm{1597}}^1\times {\mathrm{3691}}^1$

素因数の和:5974

約数の個数: 48

約数和(自身を含む): 2671483883328

約数和(自身を除く): 571387698295

約数列:

[1, 7, 11, 49, 77, 539, 661, 1597, 3691, 4627, 7271, 11179, 17567, 25837, 32389, 40601, 50897, 78253, 122969, 180859, 284207, 356279, 860783, 1055617, 1989449, 2439751, 5894527, 7389319, 11611787, 17078257, 26837261, 41261689, 51725233, 64839797, 81282509, 119547799, 187860827, 288831823, 453878579, 568977563, 1315025789, 3177150053, 3896282347, 27273976429, 42859105817, 190917835003, 300013740719, 2100096185033]

約数ペア:

[(1, 2100096185033), (7, 300013740719), (11, 190917835003), (49, 42859105817), (77, 27273976429), (539, 3896282347), (661, 3177150053), (1597, 1315025789), (3691, 568977563), (4627, 453878579), (7271, 288831823), (11179, 187860827), (17567, 119547799), (25837, 81282509), (32389, 64839797), (40601, 51725233), (50897, 41261689), (78253, 26837261), (122969, 17078257), (180859, 11611787), (284207, 7389319), (356279, 5894527), (860783, 2439751), (1055617, 1989449)]