20130201585

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2024153}}^1$

素因数の和:2024194

約数の個数: 48

約数和(自身を含む): 39786771024

約数和(自身を除く): 19656569439

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 9945, 2024153, 6072459, 10120765, 18217377, 26313989, 30362295, 34410601, 78941967, 91086885, 103231803, 131569945, 172053005, 236825901, 309695409, 394709835, 447337813, 516159015, 1184129505, 1342013439, 1548477045, 2236689065, 4026040317, 6710067195, 20130201585]

約数ペア:

[(1, 20130201585), (3, 6710067195), (5, 4026040317), (9, 2236689065), (13, 1548477045), (15, 1342013439), (17, 1184129505), (39, 516159015), (45, 447337813), (51, 394709835), (65, 309695409), (85, 236825901), (117, 172053005), (153, 131569945), (195, 103231803), (221, 91086885), (255, 78941967), (585, 34410601), (663, 30362295), (765, 26313989), (1105, 18217377), (1989, 10120765), (3315, 6072459), (9945, 2024153)]