2582118

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1$

素因数の和:61

約数の個数: 112

約数和(自身を含む): 7554816

約数和(自身を除く): 4972698

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 27, 33, 42, 46, 54, 63, 66, 69, 77, 81, 99, 126, 138, 154, 161, 162, 189, 198, 207, 231, 243, 253, 297, 322, 378, 414, 462, 483, 486, 506, 567, 594, 621, 693, 729, 759, 891, 966, 1134, 1242, 1386, 1449, 1458, 1518, 1701, 1771, 1782, 1863, 2079, 2277, 2673, 2898, 3402, 3542, 3726, 4158, 4347, 4554, 5103, 5313, 5346, 5589, 6237, 6831, 8019, 8694, 10206, 10626, 11178, 12474, 13041, 13662, 15939, 16038, 16767, 18711, 20493, 26082, 31878, 33534, 37422, 39123, 40986, 47817, 56133, 61479, 78246, 95634, 112266, 117369, 122958, 143451, 184437, 234738, 286902, 368874, 430353, 860706, 1291059, 2582118]

約数ペア:

[(1, 2582118), (2, 1291059), (3, 860706), (6, 430353), (7, 368874), (9, 286902), (11, 234738), (14, 184437), (18, 143451), (21, 122958), (22, 117369), (23, 112266), (27, 95634), (33, 78246), (42, 61479), (46, 56133), (54, 47817), (63, 40986), (66, 39123), (69, 37422), (77, 33534), (81, 31878), (99, 26082), (126, 20493), (138, 18711), (154, 16767), (161, 16038), (162, 15939), (189, 13662), (198, 13041), (207, 12474), (231, 11178), (243, 10626), (253, 10206), (297, 8694), (322, 8019), (378, 6831), (414, 6237), (462, 5589), (483, 5346), (486, 5313), (506, 5103), (567, 4554), (594, 4347), (621, 4158), (693, 3726), (729, 3542), (759, 3402), (891, 2898), (966, 2673), (1134, 2277), (1242, 2079), (1386, 1863), (1449, 1782), (1458, 1771), (1518, 1701)]