2554296

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{1499}}^1$

素因数の和:1579

約数の個数: 32

約数和(自身を含む): 6480000

約数和(自身を除く): 3925704

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1499, 1704, 2998, 4497, 5996, 8994, 11992, 17988, 35976, 106429, 212858, 319287, 425716, 638574, 851432, 1277148, 2554296]

約数ペア:

[(1, 2554296), (2, 1277148), (3, 851432), (4, 638574), (6, 425716), (8, 319287), (12, 212858), (24, 106429), (71, 35976), (142, 17988), (213, 11992), (284, 8994), (426, 5996), (568, 4497), (852, 2998), (1499, 1704)]