2007171882

素因数分解:

$2^1\times 3^2\times {\mathrm{1439}}^1\times {\mathrm{77491}}^1$

素因数の和:78938

約数の個数: 24

約数和(自身を含む): 4351950720

約数和(自身を除く): 2344778838

約数列:

[1, 2, 3, 6, 9, 18, 1439, 2878, 4317, 8634, 12951, 25902, 77491, 154982, 232473, 464946, 697419, 1394838, 111509549, 223019098, 334528647, 669057294, 1003585941, 2007171882]

約数ペア:

[(1, 2007171882), (2, 1003585941), (3, 669057294), (6, 334528647), (9, 223019098), (18, 111509549), (1439, 1394838), (2878, 697419), (4317, 464946), (8634, 232473), (12951, 154982), (25902, 77491)]