2135322

素因数分解:

$2^1\times 3^4\times 7^2\times {\mathrm{269}}^1$

素因数の和:297

約数の個数: 60

約数和(自身を含む): 5586570

約数和(自身を除く): 3451248

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 49, 54, 63, 81, 98, 126, 147, 162, 189, 269, 294, 378, 441, 538, 567, 807, 882, 1134, 1323, 1614, 1883, 2421, 2646, 3766, 3969, 4842, 5649, 7263, 7938, 11298, 13181, 14526, 16947, 21789, 26362, 33894, 39543, 43578, 50841, 79086, 101682, 118629, 152523, 237258, 305046, 355887, 711774, 1067661, 2135322]

約数ペア:

[(1, 2135322), (2, 1067661), (3, 711774), (6, 355887), (7, 305046), (9, 237258), (14, 152523), (18, 118629), (21, 101682), (27, 79086), (42, 50841), (49, 43578), (54, 39543), (63, 33894), (81, 26362), (98, 21789), (126, 16947), (147, 14526), (162, 13181), (189, 11298), (269, 7938), (294, 7263), (378, 5649), (441, 4842), (538, 3969), (567, 3766), (807, 2646), (882, 2421), (1134, 1883), (1323, 1614)]