2185974

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{5783}}^1$

素因数の和:5801

約数の個数: 32

約数和(自身を含む): 5552640

約数和(自身を除く): 3366666

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 5783, 11566, 17349, 34698, 40481, 52047, 80962, 104094, 121443, 156141, 242886, 312282, 364329, 728658, 1092987, 2185974]

約数ペア:

[(1, 2185974), (2, 1092987), (3, 728658), (6, 364329), (7, 312282), (9, 242886), (14, 156141), (18, 121443), (21, 104094), (27, 80962), (42, 52047), (54, 40481), (63, 34698), (126, 17349), (189, 11566), (378, 5783)]