2014367895

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1\times {\mathrm{1619}}^1$

素因数の和:2316

約数の個数: 48

約数和(自身を含む): 3580536960

約数和(自身を除く): 1566169065

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 643, 645, 1619, 1929, 1935, 3215, 4857, 5787, 8095, 9645, 14571, 24285, 27649, 28935, 69617, 72855, 82947, 138245, 208851, 248841, 348085, 414735, 626553, 1041017, 1044255, 1244205, 3123051, 3132765, 5205085, 9369153, 15615255, 44763731, 46845765, 134291193, 223818655, 402873579, 671455965, 2014367895]

約数ペア:

[(1, 2014367895), (3, 671455965), (5, 402873579), (9, 223818655), (15, 134291193), (43, 46845765), (45, 44763731), (129, 15615255), (215, 9369153), (387, 5205085), (643, 3132765), (645, 3123051), (1619, 1244205), (1929, 1044255), (1935, 1041017), (3215, 626553), (4857, 414735), (5787, 348085), (8095, 248841), (9645, 208851), (14571, 138245), (24285, 82947), (27649, 72855), (28935, 69617)]