2677636

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{233}}^1$

素因数の和:280

約数の個数: 36

約数和(自身を含む): 5395572

約数和(自身を除く): 2717936

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 169, 221, 233, 338, 442, 466, 676, 884, 932, 2873, 3029, 3961, 5746, 6058, 7922, 11492, 12116, 15844, 39377, 51493, 78754, 102986, 157508, 205972, 669409, 1338818, 2677636]

約数ペア:

[(1, 2677636), (2, 1338818), (4, 669409), (13, 205972), (17, 157508), (26, 102986), (34, 78754), (52, 51493), (68, 39377), (169, 15844), (221, 12116), (233, 11492), (338, 7922), (442, 6058), (466, 5746), (676, 3961), (884, 3029), (932, 2873)]