2012059154

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^2\times {\mathrm{149551}}^1$

素因数の和:149622

約数の個数: 24

約数和(自身を含む): 3564123264

約数和(自身を除く): 1552064110

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 961, 1922, 6727, 13454, 149551, 299102, 1046857, 2093714, 4636081, 9272162, 32452567, 64905134, 143718511, 287437022, 1006029577, 2012059154]

約数ペア:

[(1, 2012059154), (2, 1006029577), (7, 287437022), (14, 143718511), (31, 64905134), (62, 32452567), (217, 9272162), (434, 4636081), (961, 2093714), (1922, 1046857), (6727, 299102), (13454, 149551)]