2017823496

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^2\times {\mathrm{497491}}^1$

素因数の和:497526

約数の個数: 48

約数和(自身を含む): 5462462160

約数和(自身を除く): 3444638664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 156, 169, 312, 338, 507, 676, 1014, 1352, 2028, 4056, 497491, 994982, 1492473, 1989964, 2984946, 3979928, 5969892, 6467383, 11939784, 12934766, 19402149, 25869532, 38804298, 51739064, 77608596, 84075979, 155217192, 168151958, 252227937, 336303916, 504455874, 672607832, 1008911748, 2017823496]

約数ペア:

[(1, 2017823496), (2, 1008911748), (3, 672607832), (4, 504455874), (6, 336303916), (8, 252227937), (12, 168151958), (13, 155217192), (24, 84075979), (26, 77608596), (39, 51739064), (52, 38804298), (78, 25869532), (104, 19402149), (156, 12934766), (169, 11939784), (312, 6467383), (338, 5969892), (507, 3979928), (676, 2984946), (1014, 1989964), (1352, 1492473), (2028, 994982), (4056, 497491)]