1981452

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 5346432

約数和(自身を除く): 3364980

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 374, 561, 748, 883, 1122, 1766, 2244, 2649, 3532, 5298, 9713, 10596, 15011, 19426, 29139, 30022, 38852, 45033, 58278, 60044, 90066, 116556, 165121, 180132, 330242, 495363, 660484, 990726, 1981452]

約数ペア:

[(1, 1981452), (2, 990726), (3, 660484), (4, 495363), (6, 330242), (11, 180132), (12, 165121), (17, 116556), (22, 90066), (33, 60044), (34, 58278), (44, 45033), (51, 38852), (66, 30022), (68, 29139), (102, 19426), (132, 15011), (187, 10596), (204, 9713), (374, 5298), (561, 3532), (748, 2649), (883, 2244), (1122, 1766)]