2068200054

素因数分解:

$2^1\times 3^4\times {\mathrm{12766667}}^1$

素因数の和:12766681

約数の個数: 20

約数和(自身を含む): 4634300484

約数和(自身を除く): 2566100430

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 12766667, 25533334, 38300001, 76600002, 114900003, 229800006, 344700009, 689400018, 1034100027, 2068200054]

約数ペア:

[(1, 2068200054), (2, 1034100027), (3, 689400018), (6, 344700009), (9, 229800006), (18, 114900003), (27, 76600002), (54, 38300001), (81, 25533334), (162, 12766667)]