2731806

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1$

素因数の和:108

約数の個数: 96

約数和(自身を含む): 7757568

約数和(自身を除く): 5025762

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 27, 33, 42, 54, 63, 66, 73, 77, 81, 99, 126, 146, 154, 162, 189, 198, 219, 231, 243, 297, 378, 438, 462, 486, 511, 567, 594, 657, 693, 803, 891, 1022, 1134, 1314, 1386, 1533, 1606, 1701, 1782, 1971, 2079, 2409, 2673, 3066, 3402, 3942, 4158, 4599, 4818, 5346, 5621, 5913, 6237, 7227, 9198, 11242, 11826, 12474, 13797, 14454, 16863, 17739, 18711, 21681, 27594, 33726, 35478, 37422, 41391, 43362, 50589, 65043, 82782, 101178, 124173, 130086, 151767, 195129, 248346, 303534, 390258, 455301, 910602, 1365903, 2731806]

約数ペア:

[(1, 2731806), (2, 1365903), (3, 910602), (6, 455301), (7, 390258), (9, 303534), (11, 248346), (14, 195129), (18, 151767), (21, 130086), (22, 124173), (27, 101178), (33, 82782), (42, 65043), (54, 50589), (63, 43362), (66, 41391), (73, 37422), (77, 35478), (81, 33726), (99, 27594), (126, 21681), (146, 18711), (154, 17739), (162, 16863), (189, 14454), (198, 13797), (219, 12474), (231, 11826), (243, 11242), (297, 9198), (378, 7227), (438, 6237), (462, 5913), (486, 5621), (511, 5346), (567, 4818), (594, 4599), (657, 4158), (693, 3942), (803, 3402), (891, 3066), (1022, 2673), (1134, 2409), (1314, 2079), (1386, 1971), (1533, 1782), (1606, 1701)]