2019685918

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{293}}^1\times {\mathrm{6991}}^1$

素因数の和:7332

約数の個数: 32

約数和(自身を含む): 3330149760

約数和(自身を除く): 1310463842

約数列:

[1, 2, 17, 29, 34, 58, 293, 493, 586, 986, 4981, 6991, 8497, 9962, 13982, 16994, 118847, 144449, 202739, 237694, 288898, 405478, 2048363, 3446563, 4096726, 6893126, 34822171, 59402527, 69644342, 118805054, 1009842959, 2019685918]

約数ペア:

[(1, 2019685918), (2, 1009842959), (17, 118805054), (29, 69644342), (34, 59402527), (58, 34822171), (293, 6893126), (493, 4096726), (586, 3446563), (986, 2048363), (4981, 405478), (6991, 288898), (8497, 237694), (9962, 202739), (13982, 144449), (16994, 118847)]