681500810

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{2963047}}^1$

素因数の和:2963077

約数の個数: 16

約数和(自身を含む): 1280036736

約数和(自身を除く): 598535926

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 2963047, 5926094, 14815235, 29630470, 68150081, 136300162, 340750405, 681500810]

約数ペア:

[(1, 681500810), (2, 340750405), (5, 136300162), (10, 68150081), (23, 29630470), (46, 14815235), (115, 5926094), (230, 2963047)]