2022187864

素因数分解:

$2^3\times {\mathrm{29}}^2\times {\mathrm{53}}^2\times {\mathrm{107}}^1$

素因数の和:277

約数の個数: 72

約数和(自身を含む): 4039750260

約数和(自身を除く): 2017562396

約数列:

[1, 2, 4, 8, 29, 53, 58, 106, 107, 116, 212, 214, 232, 424, 428, 841, 856, 1537, 1682, 2809, 3074, 3103, 3364, 5618, 5671, 6148, 6206, 6728, 11236, 11342, 12296, 12412, 22472, 22684, 24824, 44573, 45368, 81461, 89146, 89987, 162922, 164459, 178292, 179974, 300563, 325844, 328918, 356584, 359948, 601126, 651688, 657836, 719896, 1202252, 1315672, 2362369, 2404504, 4724738, 4769311, 8716327, 9449476, 9538622, 17432654, 18898952, 19077244, 34865308, 38154488, 69730616, 252773483, 505546966, 1011093932, 2022187864]

約数ペア:

[(1, 2022187864), (2, 1011093932), (4, 505546966), (8, 252773483), (29, 69730616), (53, 38154488), (58, 34865308), (106, 19077244), (107, 18898952), (116, 17432654), (212, 9538622), (214, 9449476), (232, 8716327), (424, 4769311), (428, 4724738), (841, 2404504), (856, 2362369), (1537, 1315672), (1682, 1202252), (2809, 719896), (3074, 657836), (3103, 651688), (3364, 601126), (5618, 359948), (5671, 356584), (6148, 328918), (6206, 325844), (6728, 300563), (11236, 179974), (11342, 178292), (12296, 164459), (12412, 162922), (22472, 89987), (22684, 89146), (24824, 81461), (44573, 45368)]