290672666

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{2549}}^1$

素因数の和:2678

約数の個数: 32

約数和(自身を含む): 474422400

約数和(自身を除く): 183749734

約数列:

[1, 2, 23, 37, 46, 67, 74, 134, 851, 1541, 1702, 2479, 2549, 3082, 4958, 5098, 57017, 58627, 94313, 114034, 117254, 170783, 188626, 341566, 2169199, 3928009, 4338398, 6318971, 7856018, 12637942, 145336333, 290672666]

約数ペア:

[(1, 290672666), (2, 145336333), (23, 12637942), (37, 7856018), (46, 6318971), (67, 4338398), (74, 3928009), (134, 2169199), (851, 341566), (1541, 188626), (1702, 170783), (2479, 117254), (2549, 114034), (3082, 94313), (4958, 58627), (5098, 57017)]