30121144

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{241}}^1\times {\mathrm{919}}^1$

素因数の和:1183

約数の個数: 32

約数和(自身を含む): 60112800

約数和(自身を除く): 29991656

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 241, 482, 919, 964, 1838, 1928, 3676, 4097, 7352, 8194, 15623, 16388, 31246, 32776, 62492, 124984, 221479, 442958, 885916, 1771832, 3765143, 7530286, 15060572, 30121144]

約数ペア:

[(1, 30121144), (2, 15060572), (4, 7530286), (8, 3765143), (17, 1771832), (34, 885916), (68, 442958), (136, 221479), (241, 124984), (482, 62492), (919, 32776), (964, 31246), (1838, 16388), (1928, 15623), (3676, 8194), (4097, 7352)]