2247202728

素因数分解:

$2^3\times 3^2\times {\mathrm{47}}^1\times {\mathrm{664067}}^1$

素因数の和:664126

約数の個数: 48

約数和(自身を含む): 6215676480

約数和(自身を除く): 3968473752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 47, 72, 94, 141, 188, 282, 376, 423, 564, 846, 1128, 1692, 3384, 664067, 1328134, 1992201, 2656268, 3984402, 5312536, 5976603, 7968804, 11953206, 15937608, 23906412, 31211149, 47812824, 62422298, 93633447, 124844596, 187266894, 249689192, 280900341, 374533788, 561800682, 749067576, 1123601364, 2247202728]

約数ペア:

[(1, 2247202728), (2, 1123601364), (3, 749067576), (4, 561800682), (6, 374533788), (8, 280900341), (9, 249689192), (12, 187266894), (18, 124844596), (24, 93633447), (36, 62422298), (47, 47812824), (72, 31211149), (94, 23906412), (141, 15937608), (188, 11953206), (282, 7968804), (376, 5976603), (423, 5312536), (564, 3984402), (846, 2656268), (1128, 1992201), (1692, 1328134), (3384, 664067)]