2640329658

素因数分解:

$2^1\times 3^2\times {\mathrm{1039}}^1\times {\mathrm{141179}}^1$

素因数の和:142226

約数の個数: 24

約数和(自身を含む): 5726260800

約数和(自身を除く): 3085931142

約数列:

[1, 2, 3, 6, 9, 18, 1039, 2078, 3117, 6234, 9351, 18702, 141179, 282358, 423537, 847074, 1270611, 2541222, 146684981, 293369962, 440054943, 880109886, 1320164829, 2640329658]

約数ペア:

[(1, 2640329658), (2, 1320164829), (3, 880109886), (6, 440054943), (9, 293369962), (18, 146684981), (1039, 2541222), (2078, 1270611), (3117, 847074), (6234, 423537), (9351, 282358), (18702, 141179)]