3948690

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{3061}}^1$

素因数の和:3114

約数の個数: 32

約数和(自身を含む): 9700416

約数和(自身を除く): 5751726

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 43, 86, 129, 215, 258, 430, 645, 1290, 3061, 6122, 9183, 15305, 18366, 30610, 45915, 91830, 131623, 263246, 394869, 658115, 789738, 1316230, 1974345, 3948690]

約数ペア:

[(1, 3948690), (2, 1974345), (3, 1316230), (5, 789738), (6, 658115), (10, 394869), (15, 263246), (30, 131623), (43, 91830), (86, 45915), (129, 30610), (215, 18366), (258, 15305), (430, 9183), (645, 6122), (1290, 3061)]