1006780212

素因数分解:

$2^2\times 3^3\times {\mathrm{37}}^1\times {\mathrm{251947}}^1$

素因数の和:251997

約数の個数: 48

約数和(自身を含む): 2680726720

約数和(自身を除く): 1673946508

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 108, 111, 148, 222, 333, 444, 666, 999, 1332, 1998, 3996, 251947, 503894, 755841, 1007788, 1511682, 2267523, 3023364, 4535046, 6802569, 9070092, 9322039, 13605138, 18644078, 27210276, 27966117, 37288156, 55932234, 83898351, 111864468, 167796702, 251695053, 335593404, 503390106, 1006780212]

約数ペア:

[(1, 1006780212), (2, 503390106), (3, 335593404), (4, 251695053), (6, 167796702), (9, 111864468), (12, 83898351), (18, 55932234), (27, 37288156), (36, 27966117), (37, 27210276), (54, 18644078), (74, 13605138), (108, 9322039), (111, 9070092), (148, 6802569), (222, 4535046), (333, 3023364), (444, 2267523), (666, 1511682), (999, 1007788), (1332, 755841), (1998, 503894), (3996, 251947)]