30598904

素因数分解:

$2^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3931}}^1$

素因数の和:4083

約数の個数: 32

約数和(自身を含む): 66057600

約数和(自身を除く): 35458696

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 139, 278, 556, 973, 1112, 1946, 3892, 3931, 7784, 7862, 15724, 27517, 31448, 55034, 110068, 220136, 546409, 1092818, 2185636, 3824863, 4371272, 7649726, 15299452, 30598904]

約数ペア:

[(1, 30598904), (2, 15299452), (4, 7649726), (7, 4371272), (8, 3824863), (14, 2185636), (28, 1092818), (56, 546409), (139, 220136), (278, 110068), (556, 55034), (973, 31448), (1112, 27517), (1946, 15724), (3892, 7862), (3931, 7784)]