2098701

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:106

約数の個数: 48

約数和(自身を含む): 3706560

約数和(自身を除く): 1607859

約数列:

[1, 3, 9, 11, 17, 29, 33, 43, 51, 87, 99, 129, 153, 187, 261, 319, 387, 473, 493, 561, 731, 957, 1247, 1419, 1479, 1683, 2193, 2871, 3741, 4257, 4437, 5423, 6579, 8041, 11223, 13717, 16269, 21199, 24123, 41151, 48807, 63597, 72369, 123453, 190791, 233189, 699567, 2098701]

約数ペア:

[(1, 2098701), (3, 699567), (9, 233189), (11, 190791), (17, 123453), (29, 72369), (33, 63597), (43, 48807), (51, 41151), (87, 24123), (99, 21199), (129, 16269), (153, 13717), (187, 11223), (261, 8041), (319, 6579), (387, 5423), (473, 4437), (493, 4257), (561, 3741), (731, 2871), (957, 2193), (1247, 1683), (1419, 1479)]