2016307638

素因数分解:

$2^1\times 3^2\times {\mathrm{89}}^1\times {\mathrm{137}}^1\times {\mathrm{9187}}^1$

素因数の和:9421

約数の個数: 48

約数和(自身を含む): 4450483440

約数和(自身を除く): 2434175802

約数列:

[1, 2, 3, 6, 9, 18, 89, 137, 178, 267, 274, 411, 534, 801, 822, 1233, 1602, 2466, 9187, 12193, 18374, 24386, 27561, 36579, 55122, 73158, 82683, 109737, 165366, 219474, 817643, 1258619, 1635286, 2452929, 2517238, 3775857, 4905858, 7358787, 7551714, 11327571, 14717574, 22655142, 112017091, 224034182, 336051273, 672102546, 1008153819, 2016307638]

約数ペア:

[(1, 2016307638), (2, 1008153819), (3, 672102546), (6, 336051273), (9, 224034182), (18, 112017091), (89, 22655142), (137, 14717574), (178, 11327571), (267, 7551714), (274, 7358787), (411, 4905858), (534, 3775857), (801, 2517238), (822, 2452929), (1233, 1635286), (1602, 1258619), (2466, 817643), (9187, 219474), (12193, 165366), (18374, 109737), (24386, 82683), (27561, 73158), (36579, 55122)]