2016905982

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{251}}^1\times {\mathrm{14717}}^1$

素因数の和:14993

約数の個数: 64

約数和(自身を含む): 4984809984

約数和(自身を除く): 2967904002

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 182, 251, 273, 502, 546, 753, 1506, 1757, 3263, 3514, 5271, 6526, 9789, 10542, 14717, 19578, 22841, 29434, 44151, 45682, 68523, 88302, 103019, 137046, 191321, 206038, 309057, 382642, 573963, 618114, 1147926, 1339247, 2678494, 3693967, 4017741, 7387934, 8035482, 11081901, 22163802, 25857769, 48021571, 51715538, 77573307, 96043142, 144064713, 155146614, 288129426, 336150997, 672301994, 1008452991, 2016905982]

約数ペア:

[(1, 2016905982), (2, 1008452991), (3, 672301994), (6, 336150997), (7, 288129426), (13, 155146614), (14, 144064713), (21, 96043142), (26, 77573307), (39, 51715538), (42, 48021571), (78, 25857769), (91, 22163802), (182, 11081901), (251, 8035482), (273, 7387934), (502, 4017741), (546, 3693967), (753, 2678494), (1506, 1339247), (1757, 1147926), (3263, 618114), (3514, 573963), (5271, 382642), (6526, 309057), (9789, 206038), (10542, 191321), (14717, 137046), (19578, 103019), (22841, 88302), (29434, 68523), (44151, 45682)]