2676584

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{139}}^1$

素因数の和:257

約数の個数: 32

約数和(自身を含む): 5292000

約数和(自身を除く): 2615416

約数列:

[1, 2, 4, 8, 29, 58, 83, 116, 139, 166, 232, 278, 332, 556, 664, 1112, 2407, 4031, 4814, 8062, 9628, 11537, 16124, 19256, 23074, 32248, 46148, 92296, 334573, 669146, 1338292, 2676584]

約数ペア:

[(1, 2676584), (2, 1338292), (4, 669146), (8, 334573), (29, 92296), (58, 46148), (83, 32248), (116, 23074), (139, 19256), (166, 16124), (232, 11537), (278, 9628), (332, 8062), (556, 4814), (664, 4031), (1112, 2407)]