2227932

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{421}}^1$

素因数の和:448

約数の個数: 72

約数和(自身を含む): 6735120

約数和(自身を除く): 4507188

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 84, 98, 108, 126, 147, 189, 196, 252, 294, 378, 421, 441, 588, 756, 842, 882, 1263, 1323, 1684, 1764, 2526, 2646, 2947, 3789, 5052, 5292, 5894, 7578, 8841, 11367, 11788, 15156, 17682, 20629, 22734, 26523, 35364, 41258, 45468, 53046, 61887, 79569, 82516, 106092, 123774, 159138, 185661, 247548, 318276, 371322, 556983, 742644, 1113966, 2227932]

約数ペア:

[(1, 2227932), (2, 1113966), (3, 742644), (4, 556983), (6, 371322), (7, 318276), (9, 247548), (12, 185661), (14, 159138), (18, 123774), (21, 106092), (27, 82516), (28, 79569), (36, 61887), (42, 53046), (49, 45468), (54, 41258), (63, 35364), (84, 26523), (98, 22734), (108, 20629), (126, 17682), (147, 15156), (189, 11788), (196, 11367), (252, 8841), (294, 7578), (378, 5894), (421, 5292), (441, 5052), (588, 3789), (756, 2947), (842, 2646), (882, 2526), (1263, 1764), (1323, 1684)]