2973186

素因数分解:

$2^1\times 3^4\times {\mathrm{18353}}^1$

素因数の和:18367

約数の個数: 20

約数和(自身を含む): 6662502

約数和(自身を除く): 3689316

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 18353, 36706, 55059, 110118, 165177, 330354, 495531, 991062, 1486593, 2973186]

約数ペア:

[(1, 2973186), (2, 1486593), (3, 991062), (6, 495531), (9, 330354), (18, 165177), (27, 110118), (54, 55059), (81, 36706), (162, 18353)]