2016131810

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{84463}}^1$

素因数の和:84519

約数の個数: 64

約数和(自身を含む): 4670521344

約数和(自身を除く): 2654389534

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 31, 35, 55, 62, 70, 77, 110, 154, 155, 217, 310, 341, 385, 434, 682, 770, 1085, 1705, 2170, 2387, 3410, 4774, 11935, 23870, 84463, 168926, 422315, 591241, 844630, 929093, 1182482, 1858186, 2618353, 2956205, 4645465, 5236706, 5912410, 6503651, 9290930, 13007302, 13091765, 18328471, 26183530, 28801883, 32518255, 36656942, 57603766, 65036510, 91642355, 144009415, 183284710, 201613181, 288018830, 403226362, 1008065905, 2016131810]

約数ペア:

[(1, 2016131810), (2, 1008065905), (5, 403226362), (7, 288018830), (10, 201613181), (11, 183284710), (14, 144009415), (22, 91642355), (31, 65036510), (35, 57603766), (55, 36656942), (62, 32518255), (70, 28801883), (77, 26183530), (110, 18328471), (154, 13091765), (155, 13007302), (217, 9290930), (310, 6503651), (341, 5912410), (385, 5236706), (434, 4645465), (682, 2956205), (770, 2618353), (1085, 1858186), (1705, 1182482), (2170, 929093), (2387, 844630), (3410, 591241), (4774, 422315), (11935, 168926), (23870, 84463)]