2466784

素因数分解:

$2^5\times {\mathrm{157}}^1\times {\mathrm{491}}^1$

素因数の和:658

約数の個数: 24

約数和(自身を含む): 4897368

約数和(自身を除く): 2430584

約数列:

[1, 2, 4, 8, 16, 32, 157, 314, 491, 628, 982, 1256, 1964, 2512, 3928, 5024, 7856, 15712, 77087, 154174, 308348, 616696, 1233392, 2466784]

約数ペア:

[(1, 2466784), (2, 1233392), (4, 616696), (8, 308348), (16, 154174), (32, 77087), (157, 15712), (314, 7856), (491, 5024), (628, 3928), (982, 2512), (1256, 1964)]