20239541268

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{1327009}}^1$

素因数の和:1327088

約数の個数: 48

約数和(自身を含む): 49938040320

約数和(自身を除く): 29698499052

約数列:

[1, 2, 3, 4, 6, 12, 31, 41, 62, 82, 93, 123, 124, 164, 186, 246, 372, 492, 1271, 2542, 3813, 5084, 7626, 15252, 1327009, 2654018, 3981027, 5308036, 7962054, 15924108, 41137279, 54407369, 82274558, 108814738, 123411837, 163222107, 164549116, 217629476, 246823674, 326444214, 493647348, 652888428, 1686628439, 3373256878, 5059885317, 6746513756, 10119770634, 20239541268]

約数ペア:

[(1, 20239541268), (2, 10119770634), (3, 6746513756), (4, 5059885317), (6, 3373256878), (12, 1686628439), (31, 652888428), (41, 493647348), (62, 326444214), (82, 246823674), (93, 217629476), (123, 164549116), (124, 163222107), (164, 123411837), (186, 108814738), (246, 82274558), (372, 54407369), (492, 41137279), (1271, 15924108), (2542, 7962054), (3813, 5308036), (5084, 3981027), (7626, 2654018), (15252, 1327009)]