2010180483

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{103837}}^1$

素因数の和:104088

約数の個数: 20

約数和(自身を含む): 3015455520

約数和(自身を除く): 1005275037

約数列:

[1, 3, 9, 27, 81, 239, 717, 2151, 6453, 19359, 103837, 311511, 934533, 2803599, 8410797, 24817043, 74451129, 223353387, 670060161, 2010180483]

約数ペア:

[(1, 2010180483), (3, 670060161), (9, 223353387), (27, 74451129), (81, 24817043), (239, 8410797), (717, 2803599), (2151, 934533), (6453, 311511), (19359, 103837)]