2016857718

素因数分解:

$2^1\times 3^5\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{2693}}^1$

素因数の和:2800

約数の個数: 96

約数和(自身を含む): 4801095936

約数和(自身を除く): 2784238218

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 67, 69, 81, 134, 138, 162, 201, 207, 243, 402, 414, 486, 603, 621, 1206, 1242, 1541, 1809, 1863, 2693, 3082, 3618, 3726, 4623, 5386, 5427, 5589, 8079, 9246, 10854, 11178, 13869, 16158, 16281, 24237, 27738, 32562, 41607, 48474, 61939, 72711, 83214, 123878, 124821, 145422, 180431, 185817, 218133, 249642, 360862, 371634, 374463, 436266, 541293, 557451, 654399, 748926, 1082586, 1114902, 1308798, 1623879, 1672353, 3247758, 3344706, 4149913, 4871637, 5017059, 8299826, 9743274, 10034118, 12449739, 14614911, 15051177, 24899478, 29229822, 30102354, 37349217, 43844733, 74698434, 87689466, 112047651, 224095302, 336142953, 672285906, 1008428859, 2016857718]

約数ペア:

[(1, 2016857718), (2, 1008428859), (3, 672285906), (6, 336142953), (9, 224095302), (18, 112047651), (23, 87689466), (27, 74698434), (46, 43844733), (54, 37349217), (67, 30102354), (69, 29229822), (81, 24899478), (134, 15051177), (138, 14614911), (162, 12449739), (201, 10034118), (207, 9743274), (243, 8299826), (402, 5017059), (414, 4871637), (486, 4149913), (603, 3344706), (621, 3247758), (1206, 1672353), (1242, 1623879), (1541, 1308798), (1809, 1114902), (1863, 1082586), (2693, 748926), (3082, 654399), (3618, 557451), (3726, 541293), (4623, 436266), (5386, 374463), (5427, 371634), (5589, 360862), (8079, 249642), (9246, 218133), (10854, 185817), (11178, 180431), (13869, 145422), (16158, 124821), (16281, 123878), (24237, 83214), (27738, 72711), (32562, 61939), (41607, 48474)]