2748168

素因数分解:

$2^3\times 3^4\times {\mathrm{4241}}^1$

素因数の和:4259

約数の個数: 40

約数和(自身を含む): 7699230

約数和(自身を除く): 4951062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 4241, 8482, 12723, 16964, 25446, 33928, 38169, 50892, 76338, 101784, 114507, 152676, 229014, 305352, 343521, 458028, 687042, 916056, 1374084, 2748168]

約数ペア:

[(1, 2748168), (2, 1374084), (3, 916056), (4, 687042), (6, 458028), (8, 343521), (9, 305352), (12, 229014), (18, 152676), (24, 114507), (27, 101784), (36, 76338), (54, 50892), (72, 38169), (81, 33928), (108, 25446), (162, 16964), (216, 12723), (324, 8482), (648, 4241)]