2796264

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{547}}^1$

素因数の和:630

約数の個数: 48

約数和(自身を含む): 7693920

約数和(自身を除く): 4897656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 547, 568, 639, 852, 1094, 1278, 1641, 1704, 2188, 2556, 3282, 4376, 4923, 5112, 6564, 9846, 13128, 19692, 38837, 39384, 77674, 116511, 155348, 233022, 310696, 349533, 466044, 699066, 932088, 1398132, 2796264]

約数ペア:

[(1, 2796264), (2, 1398132), (3, 932088), (4, 699066), (6, 466044), (8, 349533), (9, 310696), (12, 233022), (18, 155348), (24, 116511), (36, 77674), (71, 39384), (72, 38837), (142, 19692), (213, 13128), (284, 9846), (426, 6564), (547, 5112), (568, 4923), (639, 4376), (852, 3282), (1094, 2556), (1278, 2188), (1641, 1704)]