2091036706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{1129}}^1\times {\mathrm{2903}}^1$

素因数の和:4074

約数の個数: 32

約数和(自身を含む): 3544041600

約数和(自身を除く): 1453004894

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 1129, 2258, 2903, 5806, 12419, 24838, 31933, 32741, 63866, 65482, 84187, 168374, 360151, 720302, 926057, 1852114, 3277487, 6554974, 36052357, 72104714, 95047123, 190094246, 1045518353, 2091036706]

約数ペア:

[(1, 2091036706), (2, 1045518353), (11, 190094246), (22, 95047123), (29, 72104714), (58, 36052357), (319, 6554974), (638, 3277487), (1129, 1852114), (2258, 926057), (2903, 720302), (5806, 360151), (12419, 168374), (24838, 84187), (31933, 65482), (32741, 63866)]