2787592

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{199}}^1$

素因数の和:325

約数の個数: 32

約数和(自身を含む): 5616000

約数和(自身を除く): 2828408

約数列:

[1, 2, 4, 8, 17, 34, 68, 103, 136, 199, 206, 398, 412, 796, 824, 1592, 1751, 3383, 3502, 6766, 7004, 13532, 14008, 20497, 27064, 40994, 81988, 163976, 348449, 696898, 1393796, 2787592]

約数ペア:

[(1, 2787592), (2, 1393796), (4, 696898), (8, 348449), (17, 163976), (34, 81988), (68, 40994), (103, 27064), (136, 20497), (199, 14008), (206, 13532), (398, 7004), (412, 6766), (796, 3502), (824, 3383), (1592, 1751)]