2847450

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:519

約数の個数: 48

約数和(自身を含む): 7249536

約数和(自身を除く): 4402086

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 41, 50, 75, 82, 123, 150, 205, 246, 410, 463, 615, 926, 1025, 1230, 1389, 2050, 2315, 2778, 3075, 4630, 6150, 6945, 11575, 13890, 18983, 23150, 34725, 37966, 56949, 69450, 94915, 113898, 189830, 284745, 474575, 569490, 949150, 1423725, 2847450]

約数ペア:

[(1, 2847450), (2, 1423725), (3, 949150), (5, 569490), (6, 474575), (10, 284745), (15, 189830), (25, 113898), (30, 94915), (41, 69450), (50, 56949), (75, 37966), (82, 34725), (123, 23150), (150, 18983), (205, 13890), (246, 11575), (410, 6945), (463, 6150), (615, 4630), (926, 3075), (1025, 2778), (1230, 2315), (1389, 2050)]