3109332

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{149}}^1$

素因数の和:240

約数の個数: 48

約数和(自身を含む): 7660800

約数和(自身を除く): 4551468

約数列:

[1, 2, 3, 4, 6, 12, 37, 47, 74, 94, 111, 141, 148, 149, 188, 222, 282, 298, 444, 447, 564, 596, 894, 1739, 1788, 3478, 5217, 5513, 6956, 7003, 10434, 11026, 14006, 16539, 20868, 21009, 22052, 28012, 33078, 42018, 66156, 84036, 259111, 518222, 777333, 1036444, 1554666, 3109332]

約数ペア:

[(1, 3109332), (2, 1554666), (3, 1036444), (4, 777333), (6, 518222), (12, 259111), (37, 84036), (47, 66156), (74, 42018), (94, 33078), (111, 28012), (141, 22052), (148, 21009), (149, 20868), (188, 16539), (222, 14006), (282, 11026), (298, 10434), (444, 7003), (447, 6956), (564, 5513), (596, 5217), (894, 3478), (1739, 1788)]