2795584

素因数分解:

$2^6\times {\mathrm{11}}^2\times {\mathrm{19}}^2$

素因数の和:72

約数の個数: 63

約数和(自身を含む): 6435471

約数和(自身を除く): 3639887

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 64, 76, 88, 121, 152, 176, 209, 242, 304, 352, 361, 418, 484, 608, 704, 722, 836, 968, 1216, 1444, 1672, 1936, 2299, 2888, 3344, 3872, 3971, 4598, 5776, 6688, 7744, 7942, 9196, 11552, 13376, 15884, 18392, 23104, 31768, 36784, 43681, 63536, 73568, 87362, 127072, 147136, 174724, 254144, 349448, 698896, 1397792, 2795584]

約数ペア:

[(1, 2795584), (2, 1397792), (4, 698896), (8, 349448), (11, 254144), (16, 174724), (19, 147136), (22, 127072), (32, 87362), (38, 73568), (44, 63536), (64, 43681), (76, 36784), (88, 31768), (121, 23104), (152, 18392), (176, 15884), (209, 13376), (242, 11552), (304, 9196), (352, 7942), (361, 7744), (418, 6688), (484, 5776), (608, 4598), (704, 3971), (722, 3872), (836, 3344), (968, 2888), (1216, 2299), (1444, 1936)]