680168934

素因数分解:

$2^1\times 3^3\times {\mathrm{383}}^1\times {\mathrm{32887}}^1$

素因数の和:33281

約数の個数: 32

約数和(自身を含む): 1515479040

約数和(自身を除く): 835310106

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 383, 766, 1149, 2298, 3447, 6894, 10341, 20682, 32887, 65774, 98661, 197322, 295983, 591966, 887949, 1775898, 12595721, 25191442, 37787163, 75574326, 113361489, 226722978, 340084467, 680168934]

約数ペア:

[(1, 680168934), (2, 340084467), (3, 226722978), (6, 113361489), (9, 75574326), (18, 37787163), (27, 25191442), (54, 12595721), (383, 1775898), (766, 887949), (1149, 591966), (2298, 295983), (3447, 197322), (6894, 98661), (10341, 65774), (20682, 32887)]