2445282

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{6469}}^1$

素因数の和:6487

約数の個数: 32

約数和(自身を含む): 6211200

約数和(自身を除く): 3765918

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 6469, 12938, 19407, 38814, 45283, 58221, 90566, 116442, 135849, 174663, 271698, 349326, 407547, 815094, 1222641, 2445282]

約数ペア:

[(1, 2445282), (2, 1222641), (3, 815094), (6, 407547), (7, 349326), (9, 271698), (14, 174663), (18, 135849), (21, 116442), (27, 90566), (42, 58221), (54, 45283), (63, 38814), (126, 19407), (189, 12938), (378, 6469)]