2018602521

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{750131}}^1$

素因数の和:750173

約数の個数: 24

約数和(自身を含む): 3276576576

約数和(自身を除く): 1257974055

約数列:

[1, 3, 9, 13, 23, 39, 69, 117, 207, 299, 897, 2691, 750131, 2250393, 6751179, 9751703, 17253013, 29255109, 51759039, 87765327, 155277117, 224289169, 672867507, 2018602521]

約数ペア:

[(1, 2018602521), (3, 672867507), (9, 224289169), (13, 155277117), (23, 87765327), (39, 51759039), (69, 29255109), (117, 17253013), (207, 9751703), (299, 6751179), (897, 2250393), (2691, 750131)]