2017611054

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{215143}}^1$

素因数の和:215672

約数の個数: 24

約数和(自身を含む): 4379901552

約数和(自身を除く): 2362290498

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 3126, 4689, 9378, 215143, 430286, 645429, 1290858, 1936287, 3872574, 112089503, 224179006, 336268509, 672537018, 1008805527, 2017611054]

約数ペア:

[(1, 2017611054), (2, 1008805527), (3, 672537018), (6, 336268509), (9, 224179006), (18, 112089503), (521, 3872574), (1042, 1936287), (1563, 1290858), (3126, 645429), (4689, 430286), (9378, 215143)]