30841994

素因数分解:

$2^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1\times {\mathrm{571}}^1$

素因数の和:925

約数の個数: 16

約数和(自身を含む): 46949760

約数和(自身を除く): 16107766

約数列:

[1, 2, 113, 226, 239, 478, 571, 1142, 27007, 54014, 64523, 129046, 136469, 272938, 15420997, 30841994]

約数ペア:

[(1, 30841994), (2, 15420997), (113, 272938), (226, 136469), (239, 129046), (478, 64523), (571, 54014), (1142, 27007)]