30418136

素因数分解:

$2^3\times 7^1\times {\mathrm{181}}^1\times {\mathrm{3001}}^1$

素因数の和:3195

約数の個数: 32

約数和(自身を含む): 65563680

約数和(自身を除く): 35145544

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 181, 362, 724, 1267, 1448, 2534, 3001, 5068, 6002, 10136, 12004, 21007, 24008, 42014, 84028, 168056, 543181, 1086362, 2172724, 3802267, 4345448, 7604534, 15209068, 30418136]

約数ペア:

[(1, 30418136), (2, 15209068), (4, 7604534), (7, 4345448), (8, 3802267), (14, 2172724), (28, 1086362), (56, 543181), (181, 168056), (362, 84028), (724, 42014), (1267, 24008), (1448, 21007), (2534, 12004), (3001, 10136), (5068, 6002)]