2679568

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{751}}^1$

素因数の和:982

約数の個数: 20

約数和(自身を含む): 5221888

約数和(自身を除く): 2542320

約数列:

[1, 2, 4, 8, 16, 223, 446, 751, 892, 1502, 1784, 3004, 3568, 6008, 12016, 167473, 334946, 669892, 1339784, 2679568]

約数ペア:

[(1, 2679568), (2, 1339784), (4, 669892), (8, 334946), (16, 167473), (223, 12016), (446, 6008), (751, 3568), (892, 3004), (1502, 1784)]