2858597842

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1021}}^1\times {\mathrm{73679}}^1$

素因数の和:74721

約数の個数: 16

約数和(自身を含む): 4518057600

約数和(自身を除く): 1659459758

約数列:

[1, 2, 19, 38, 1021, 2042, 19399, 38798, 73679, 147358, 1399901, 2799802, 75226259, 150452518, 1429298921, 2858597842]

約数ペア:

[(1, 2858597842), (2, 1429298921), (19, 150452518), (38, 75226259), (1021, 2799802), (2042, 1399901), (19399, 147358), (38798, 73679)]