2017903722

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{149}}^1\times {\mathrm{571}}^1$

素因数の和:851

約数の個数: 64

約数和(自身を含む): 4200768000

約数和(自身を除く): 2182864278

約数列:

[1, 2, 3, 6, 59, 67, 118, 134, 149, 177, 201, 298, 354, 402, 447, 571, 894, 1142, 1713, 3426, 3953, 7906, 8791, 9983, 11859, 17582, 19966, 23718, 26373, 29949, 33689, 38257, 52746, 59898, 67378, 76514, 85079, 101067, 114771, 170158, 202134, 229542, 255237, 510474, 588997, 1177994, 1766991, 2257163, 3533982, 4514326, 5019661, 5700293, 6771489, 10039322, 11400586, 13542978, 15058983, 17100879, 30117966, 34201758, 336317287, 672634574, 1008951861, 2017903722]

約数ペア:

[(1, 2017903722), (2, 1008951861), (3, 672634574), (6, 336317287), (59, 34201758), (67, 30117966), (118, 17100879), (134, 15058983), (149, 13542978), (177, 11400586), (201, 10039322), (298, 6771489), (354, 5700293), (402, 5019661), (447, 4514326), (571, 3533982), (894, 2257163), (1142, 1766991), (1713, 1177994), (3426, 588997), (3953, 510474), (7906, 255237), (8791, 229542), (9983, 202134), (11859, 170158), (17582, 114771), (19966, 101067), (23718, 85079), (26373, 76514), (29949, 67378), (33689, 59898), (38257, 52746)]