2005618744

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{1553}}^1\times {\mathrm{4363}}^1$

素因数の和:5959

約数の個数: 32

約数和(自身を含む): 3865543920

約数和(自身を除く): 1859925176

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 1553, 3106, 4363, 6212, 8726, 12424, 17452, 34904, 57461, 114922, 161431, 229844, 322862, 459688, 645724, 1291448, 6775739, 13551478, 27102956, 54205912, 250702343, 501404686, 1002809372, 2005618744]

約数ペア:

[(1, 2005618744), (2, 1002809372), (4, 501404686), (8, 250702343), (37, 54205912), (74, 27102956), (148, 13551478), (296, 6775739), (1553, 1291448), (3106, 645724), (4363, 459688), (6212, 322862), (8726, 229844), (12424, 161431), (17452, 114922), (34904, 57461)]