2014181288

素因数分解:

$2^3\times 7^1\times {\mathrm{353}}^1\times {\mathrm{101891}}^1$

素因数の和:102257

約数の個数: 32

約数和(自身を含む): 4328372160

約数和(自身を除く): 2314190872

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 353, 706, 1412, 2471, 2824, 4942, 9884, 19768, 101891, 203782, 407564, 713237, 815128, 1426474, 2852948, 5705896, 35967523, 71935046, 143870092, 251772661, 287740184, 503545322, 1007090644, 2014181288]

約数ペア:

[(1, 2014181288), (2, 1007090644), (4, 503545322), (7, 287740184), (8, 251772661), (14, 143870092), (28, 71935046), (56, 35967523), (353, 5705896), (706, 2852948), (1412, 1426474), (2471, 815128), (2824, 713237), (4942, 407564), (9884, 203782), (19768, 101891)]