2017639098

素因数分解:

$2^1\times 3^3\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{8647}}^1$

素因数の和:8836

約数の個数: 64

約数和(自身を含む): 4669920000

約数和(自身を除く): 2652280902

約数列:

[1, 2, 3, 6, 9, 18, 27, 29, 54, 58, 87, 149, 174, 261, 298, 447, 522, 783, 894, 1341, 1566, 2682, 4023, 4321, 8046, 8642, 8647, 12963, 17294, 25926, 25941, 38889, 51882, 77778, 77823, 116667, 155646, 233334, 233469, 250763, 466938, 501526, 752289, 1288403, 1504578, 2256867, 2576806, 3865209, 4513734, 6770601, 7730418, 11595627, 13541202, 23191254, 34786881, 37363687, 69573762, 74727374, 112091061, 224182122, 336273183, 672546366, 1008819549, 2017639098]

約数ペア:

[(1, 2017639098), (2, 1008819549), (3, 672546366), (6, 336273183), (9, 224182122), (18, 112091061), (27, 74727374), (29, 69573762), (54, 37363687), (58, 34786881), (87, 23191254), (149, 13541202), (174, 11595627), (261, 7730418), (298, 6770601), (447, 4513734), (522, 3865209), (783, 2576806), (894, 2256867), (1341, 1504578), (1566, 1288403), (2682, 752289), (4023, 501526), (4321, 466938), (8046, 250763), (8642, 233469), (8647, 233334), (12963, 155646), (17294, 116667), (25926, 77823), (25941, 77778), (38889, 51882)]