30363994

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1\times {\mathrm{457}}^1$

素因数の和:837

約数の個数: 16

約数和(自身を含む): 46166400

約数和(自身を除く): 15802406

約数列:

[1, 2, 139, 239, 278, 457, 478, 914, 33221, 63523, 66442, 109223, 127046, 218446, 15181997, 30363994]

約数ペア:

[(1, 30363994), (2, 15181997), (139, 218446), (239, 127046), (278, 109223), (457, 66442), (478, 63523), (914, 33221)]