2720484

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{5813}}^1$

素因数の和:5836

約数の個数: 36

約数和(自身を含む): 7407036

約数和(自身を除く): 4686552

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 36, 39, 52, 78, 117, 156, 234, 468, 5813, 11626, 17439, 23252, 34878, 52317, 69756, 75569, 104634, 151138, 209268, 226707, 302276, 453414, 680121, 906828, 1360242, 2720484]

約数ペア:

[(1, 2720484), (2, 1360242), (3, 906828), (4, 680121), (6, 453414), (9, 302276), (12, 226707), (13, 209268), (18, 151138), (26, 104634), (36, 75569), (39, 69756), (52, 52317), (78, 34878), (117, 23252), (156, 17439), (234, 11626), (468, 5813)]