2012361428

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{6533641}}^1$

素因数の和:6533663

約数の個数: 24

約数和(自身を含む): 4390607424

約数和(自身を除く): 2378245996

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 6533641, 13067282, 26134564, 45735487, 71870051, 91470974, 143740102, 182941948, 287480204, 503090357, 1006180714, 2012361428]

約数ペア:

[(1, 2012361428), (2, 1006180714), (4, 503090357), (7, 287480204), (11, 182941948), (14, 143740102), (22, 91470974), (28, 71870051), (44, 45735487), (77, 26134564), (154, 13067282), (308, 6533641)]