30616048

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{112559}}^1$

素因数の和:112584

約数の個数: 20

約数和(自身を含む): 62808480

約数和(自身を除く): 32192432

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 112559, 225118, 450236, 900472, 1800944, 1913503, 3827006, 7654012, 15308024, 30616048]

約数ペア:

[(1, 30616048), (2, 15308024), (4, 7654012), (8, 3827006), (16, 1913503), (17, 1800944), (34, 900472), (68, 450236), (136, 225118), (272, 112559)]