2488895830

素因数分解:

$2^1\times 5^1\times {\mathrm{2971}}^1\times {\mathrm{83773}}^1$

素因数の和:86751

約数の個数: 16

約数和(自身を含む): 4481573904

約数和(自身を除く): 1992678074

約数列:

[1, 2, 5, 10, 2971, 5942, 14855, 29710, 83773, 167546, 418865, 837730, 248889583, 497779166, 1244447915, 2488895830]

約数ペア:

[(1, 2488895830), (2, 1244447915), (5, 497779166), (10, 248889583), (2971, 837730), (5942, 418865), (14855, 167546), (29710, 83773)]