20226569930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{263}}^1\times {\mathrm{1098673}}^1$

素因数の和:1098950

約数の個数: 32

約数和(自身を含む): 41767190784

約数和(自身を除く): 21540620854

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 263, 526, 1315, 1841, 2630, 3682, 9205, 18410, 1098673, 2197346, 5493365, 7690711, 10986730, 15381422, 38453555, 76907110, 288950999, 577901998, 1444754995, 2022656993, 2889509990, 4045313986, 10113284965, 20226569930]

約数ペア:

[(1, 20226569930), (2, 10113284965), (5, 4045313986), (7, 2889509990), (10, 2022656993), (14, 1444754995), (35, 577901998), (70, 288950999), (263, 76907110), (526, 38453555), (1315, 15381422), (1841, 10986730), (2630, 7690711), (3682, 5493365), (9205, 2197346), (18410, 1098673)]