30041242

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{10267}}^1$

素因数の和:10306

約数の個数: 32

約数和(自身を含む): 59143680

約数和(自身を除く): 29102438

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 10267, 20534, 71869, 112937, 143738, 195073, 225874, 390146, 790559, 1365511, 1581118, 2145803, 2731022, 4291606, 15020621, 30041242]

約数ペア:

[(1, 30041242), (2, 15020621), (7, 4291606), (11, 2731022), (14, 2145803), (19, 1581118), (22, 1365511), (38, 790559), (77, 390146), (133, 225874), (154, 195073), (209, 143738), (266, 112937), (418, 71869), (1463, 20534), (2926, 10267)]