2016809067

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{1427}}^1$

素因数の和:1648

約数の個数: 64

約数和(自身を含む): 3439263744

約数和(自身を除く): 1422454677

約数列:

[1, 3, 7, 13, 21, 31, 39, 91, 93, 167, 217, 273, 403, 501, 651, 1169, 1209, 1427, 2171, 2821, 3507, 4281, 5177, 6513, 8463, 9989, 15197, 15531, 18551, 29967, 36239, 44237, 45591, 55653, 67301, 108717, 129857, 132711, 201903, 238309, 309659, 389571, 471107, 575081, 714927, 928977, 1413321, 1668163, 1725243, 3098017, 4025567, 5004489, 7387579, 9294051, 12076701, 21686119, 22162737, 51713053, 65058357, 96038527, 155139159, 288115581, 672269689, 2016809067]

約数ペア:

[(1, 2016809067), (3, 672269689), (7, 288115581), (13, 155139159), (21, 96038527), (31, 65058357), (39, 51713053), (91, 22162737), (93, 21686119), (167, 12076701), (217, 9294051), (273, 7387579), (403, 5004489), (501, 4025567), (651, 3098017), (1169, 1725243), (1209, 1668163), (1427, 1413321), (2171, 928977), (2821, 714927), (3507, 575081), (4281, 471107), (5177, 389571), (6513, 309659), (8463, 238309), (9989, 201903), (15197, 132711), (15531, 129857), (18551, 108717), (29967, 67301), (36239, 55653), (44237, 45591)]