19759786610

素因数分解:

$2^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{503}}^1\times {\mathrm{11321}}^1$

素因数の和:12178

約数の個数: 32

約数和(自身を含む): 35744188032

約数和(自身を除く): 15984401422

約数列:

[1, 2, 5, 10, 347, 503, 694, 1006, 1735, 2515, 3470, 5030, 11321, 22642, 56605, 113210, 174541, 349082, 872705, 1745410, 3928387, 5694463, 7856774, 11388926, 19641935, 28472315, 39283870, 56944630, 1975978661, 3951957322, 9879893305, 19759786610]

約数ペア:

[(1, 19759786610), (2, 9879893305), (5, 3951957322), (10, 1975978661), (347, 56944630), (503, 39283870), (694, 28472315), (1006, 19641935), (1735, 11388926), (2515, 7856774), (3470, 5694463), (5030, 3928387), (11321, 1745410), (22642, 872705), (56605, 349082), (113210, 174541)]