2000590878

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2331691}}^1$

素因数の和:2331720

約数の個数: 32

約数和(自身を含む): 4700691072

約数和(自身を除く): 2700100194

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 2331691, 4663382, 6995073, 13990146, 25648601, 30311983, 51297202, 60623966, 76945803, 90935949, 153891606, 181871898, 333431813, 666863626, 1000295439, 2000590878]

約数ペア:

[(1, 2000590878), (2, 1000295439), (3, 666863626), (6, 333431813), (11, 181871898), (13, 153891606), (22, 90935949), (26, 76945803), (33, 60623966), (39, 51297202), (66, 30311983), (78, 25648601), (143, 13990146), (286, 6995073), (429, 4663382), (858, 2331691)]