30567138

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{31643}}^1$

素因数の和:31678

約数の個数: 32

約数和(自身を含む): 72907776

約数和(自身を除く): 42340638

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 31643, 63286, 94929, 189858, 221501, 443002, 664503, 727789, 1329006, 1455578, 2183367, 4366734, 5094523, 10189046, 15283569, 30567138]

約数ペア:

[(1, 30567138), (2, 15283569), (3, 10189046), (6, 5094523), (7, 4366734), (14, 2183367), (21, 1455578), (23, 1329006), (42, 727789), (46, 664503), (69, 443002), (138, 221501), (161, 189858), (322, 94929), (483, 63286), (966, 31643)]