2010917768

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{1373}}^1$

素因数の和:1574

約数の個数: 64

約数和(自身を含む): 4006584000

約数和(自身を除く): 1995666232

約数列:

[1, 2, 4, 8, 29, 58, 59, 107, 116, 118, 214, 232, 236, 428, 472, 856, 1373, 1711, 2746, 3103, 3422, 5492, 6206, 6313, 6844, 10984, 12412, 12626, 13688, 24824, 25252, 39817, 50504, 79634, 81007, 146911, 159268, 162014, 183077, 293822, 318536, 324028, 366154, 587644, 648056, 732308, 1175288, 1464616, 2349203, 4260419, 4698406, 8520838, 8667749, 9396812, 17041676, 17335498, 18793624, 34083352, 34670996, 69341992, 251364721, 502729442, 1005458884, 2010917768]

約数ペア:

[(1, 2010917768), (2, 1005458884), (4, 502729442), (8, 251364721), (29, 69341992), (58, 34670996), (59, 34083352), (107, 18793624), (116, 17335498), (118, 17041676), (214, 9396812), (232, 8667749), (236, 8520838), (428, 4698406), (472, 4260419), (856, 2349203), (1373, 1464616), (1711, 1175288), (2746, 732308), (3103, 648056), (3422, 587644), (5492, 366154), (6206, 324028), (6313, 318536), (6844, 293822), (10984, 183077), (12412, 162014), (12626, 159268), (13688, 146911), (24824, 81007), (25252, 79634), (39817, 50504)]