30038372

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{11789}}^1$

素因数の和:11820

約数の個数: 36

約数和(自身を含む): 65858940

約数和(自身を除く): 35820568

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 11789, 23578, 47156, 82523, 153257, 165046, 306514, 330092, 577661, 613028, 1072799, 1155322, 2145598, 2310644, 4291196, 7509593, 15019186, 30038372]

約数ペア:

[(1, 30038372), (2, 15019186), (4, 7509593), (7, 4291196), (13, 2310644), (14, 2145598), (26, 1155322), (28, 1072799), (49, 613028), (52, 577661), (91, 330092), (98, 306514), (182, 165046), (196, 153257), (364, 82523), (637, 47156), (1274, 23578), (2548, 11789)]