2177103674

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{20399}}^1$

素因数の和:20534

約数の個数: 32

約数和(自身を含む): 3586809600

約数和(自身を除く): 1409705926

約数列:

[1, 2, 17, 34, 43, 73, 86, 146, 731, 1241, 1462, 2482, 3139, 6278, 20399, 40798, 53363, 106726, 346783, 693566, 877157, 1489127, 1754314, 2978254, 14911669, 25315159, 29823338, 50630318, 64032461, 128064922, 1088551837, 2177103674]

約数ペア:

[(1, 2177103674), (2, 1088551837), (17, 128064922), (34, 64032461), (43, 50630318), (73, 29823338), (86, 25315159), (146, 14911669), (731, 2978254), (1241, 1754314), (1462, 1489127), (2482, 877157), (3139, 693566), (6278, 346783), (20399, 106726), (40798, 53363)]