30150608

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{81931}}^1$

素因数の和:81962

約数の個数: 20

約数和(自身を含む): 60957408

約数和(自身を除く): 30806800

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 81931, 163862, 327724, 655448, 1310896, 1884413, 3768826, 7537652, 15075304, 30150608]

約数ペア:

[(1, 30150608), (2, 15075304), (4, 7537652), (8, 3768826), (16, 1884413), (23, 1310896), (46, 655448), (92, 327724), (184, 163862), (368, 81931)]