3216921218

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{277}}^1\times {\mathrm{3061}}^1$

素因数の和:3618

約数の個数: 32

約数和(自身を含む): 5556868608

約数和(自身を除く): 2339947390

約数列:

[1, 2, 7, 14, 271, 277, 542, 554, 1897, 1939, 3061, 3794, 3878, 6122, 21427, 42854, 75067, 150134, 525469, 829531, 847897, 1050938, 1659062, 1695794, 5806717, 5935279, 11613434, 11870558, 229780087, 459560174, 1608460609, 3216921218]

約数ペア:

[(1, 3216921218), (2, 1608460609), (7, 459560174), (14, 229780087), (271, 11870558), (277, 11613434), (542, 5935279), (554, 5806717), (1897, 1695794), (1939, 1659062), (3061, 1050938), (3794, 847897), (3878, 829531), (6122, 525469), (21427, 150134), (42854, 75067)]