2526444

素因数分解:

$2^2\times 3^3\times {\mathrm{149}}^1\times {\mathrm{157}}^1$

素因数の和:319

約数の個数: 48

約数和(自身を含む): 6636000

約数和(自身を除く): 4109556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 149, 157, 298, 314, 447, 471, 596, 628, 894, 942, 1341, 1413, 1788, 1884, 2682, 2826, 4023, 4239, 5364, 5652, 8046, 8478, 16092, 16956, 23393, 46786, 70179, 93572, 140358, 210537, 280716, 421074, 631611, 842148, 1263222, 2526444]

約数ペア:

[(1, 2526444), (2, 1263222), (3, 842148), (4, 631611), (6, 421074), (9, 280716), (12, 210537), (18, 140358), (27, 93572), (36, 70179), (54, 46786), (108, 23393), (149, 16956), (157, 16092), (298, 8478), (314, 8046), (447, 5652), (471, 5364), (596, 4239), (628, 4023), (894, 2826), (942, 2682), (1341, 1884), (1413, 1788)]