30769492

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{1979}}^1$

素因数の和:2032

約数の個数: 36

約数和(自身を含む): 60873120

約数和(自身を除く): 30103628

約数列:

[1, 2, 4, 13, 23, 26, 46, 52, 92, 169, 299, 338, 598, 676, 1196, 1979, 3887, 3958, 7774, 7916, 15548, 25727, 45517, 51454, 91034, 102908, 182068, 334451, 591721, 668902, 1183442, 1337804, 2366884, 7692373, 15384746, 30769492]

約数ペア:

[(1, 30769492), (2, 15384746), (4, 7692373), (13, 2366884), (23, 1337804), (26, 1183442), (46, 668902), (52, 591721), (92, 334451), (169, 182068), (299, 102908), (338, 91034), (598, 51454), (676, 45517), (1196, 25727), (1979, 15548), (3887, 7916), (3958, 7774)]