2521128

素因数分解:

$2^3\times 3^1\times {\mathrm{73}}^1\times {\mathrm{1439}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 6393600

約数和(自身を除く): 3872472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 73, 146, 219, 292, 438, 584, 876, 1439, 1752, 2878, 4317, 5756, 8634, 11512, 17268, 34536, 105047, 210094, 315141, 420188, 630282, 840376, 1260564, 2521128]

約数ペア:

[(1, 2521128), (2, 1260564), (3, 840376), (4, 630282), (6, 420188), (8, 315141), (12, 210094), (24, 105047), (73, 34536), (146, 17268), (219, 11512), (292, 8634), (438, 5756), (584, 4317), (876, 2878), (1439, 1752)]