2018903034

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{9613}}^1$

素因数の和:9735

約数の個数: 64

約数和(自身を含む): 4485507840

約数和(自身を除く): 2466604806

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 71, 87, 102, 142, 174, 213, 426, 493, 986, 1207, 1479, 2059, 2414, 2958, 3621, 4118, 6177, 7242, 9613, 12354, 19226, 28839, 35003, 57678, 70006, 105009, 163421, 210018, 278777, 326842, 490263, 557554, 682523, 836331, 980526, 1365046, 1672662, 2047569, 4095138, 4739209, 9478418, 11602891, 14217627, 19793167, 23205782, 28435254, 34808673, 39586334, 59379501, 69617346, 118759002, 336483839, 672967678, 1009451517, 2018903034]

約数ペア:

[(1, 2018903034), (2, 1009451517), (3, 672967678), (6, 336483839), (17, 118759002), (29, 69617346), (34, 59379501), (51, 39586334), (58, 34808673), (71, 28435254), (87, 23205782), (102, 19793167), (142, 14217627), (174, 11602891), (213, 9478418), (426, 4739209), (493, 4095138), (986, 2047569), (1207, 1672662), (1479, 1365046), (2059, 980526), (2414, 836331), (2958, 682523), (3621, 557554), (4118, 490263), (6177, 326842), (7242, 278777), (9613, 210018), (12354, 163421), (19226, 105009), (28839, 70006), (35003, 57678)]