2017082878

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{28813}}^1$

素因数の和:28932

約数の個数: 32

約数和(自身を含む): 3360864960

約数和(自身を除く): 1343782082

約数列:

[1, 2, 17, 29, 34, 58, 71, 142, 493, 986, 1207, 2059, 2414, 4118, 28813, 35003, 57626, 70006, 489821, 835577, 979642, 1671154, 2045723, 4091446, 14204809, 28409618, 34777291, 59325967, 69554582, 118651934, 1008541439, 2017082878]

約数ペア:

[(1, 2017082878), (2, 1008541439), (17, 118651934), (29, 69554582), (34, 59325967), (58, 34777291), (71, 28409618), (142, 14204809), (493, 4091446), (986, 2045723), (1207, 1671154), (2059, 979642), (2414, 835577), (4118, 489821), (28813, 70006), (35003, 57626)]