2340637686

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{27673}}^1$

素因数の和:27845

約数の個数: 48

約数和(自身を含む): 5249647104

約数和(自身を除く): 2909009418

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 127, 222, 254, 333, 381, 666, 762, 1143, 2286, 4699, 9398, 14097, 27673, 28194, 42291, 55346, 83019, 84582, 166038, 249057, 498114, 1023901, 2047802, 3071703, 3514471, 6143406, 7028942, 9215109, 10543413, 18430218, 21086826, 31630239, 63260478, 130035427, 260070854, 390106281, 780212562, 1170318843, 2340637686]

約数ペア:

[(1, 2340637686), (2, 1170318843), (3, 780212562), (6, 390106281), (9, 260070854), (18, 130035427), (37, 63260478), (74, 31630239), (111, 21086826), (127, 18430218), (222, 10543413), (254, 9215109), (333, 7028942), (381, 6143406), (666, 3514471), (762, 3071703), (1143, 2047802), (2286, 1023901), (4699, 498114), (9398, 249057), (14097, 166038), (27673, 84582), (28194, 83019), (42291, 55346)]