2187349096

素因数分解:

$2^3\times {\mathrm{199}}^1\times {\mathrm{887}}^1\times {\mathrm{1549}}^1$

素因数の和:2641

約数の個数: 32

約数和(自身を含む): 4129200000

約数和(自身を除く): 1941850904

約数列:

[1, 2, 4, 8, 199, 398, 796, 887, 1549, 1592, 1774, 3098, 3548, 6196, 7096, 12392, 176513, 308251, 353026, 616502, 706052, 1233004, 1373963, 1412104, 2466008, 2747926, 5495852, 10991704, 273418637, 546837274, 1093674548, 2187349096]

約数ペア:

[(1, 2187349096), (2, 1093674548), (4, 546837274), (8, 273418637), (199, 10991704), (398, 5495852), (796, 2747926), (887, 2466008), (1549, 1412104), (1592, 1373963), (1774, 1233004), (3098, 706052), (3548, 616502), (6196, 353026), (7096, 308251), (12392, 176513)]