6666010

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{1091}}^1$

素因数の和:1158

約数の個数: 32

約数和(自身を含む): 13208832

約数和(自身を除く): 6542822

約数列:

[1, 2, 5, 10, 13, 26, 47, 65, 94, 130, 235, 470, 611, 1091, 1222, 2182, 3055, 5455, 6110, 10910, 14183, 28366, 51277, 70915, 102554, 141830, 256385, 512770, 666601, 1333202, 3333005, 6666010]

約数ペア:

[(1, 6666010), (2, 3333005), (5, 1333202), (10, 666601), (13, 512770), (26, 256385), (47, 141830), (65, 102554), (94, 70915), (130, 51277), (235, 28366), (470, 14183), (611, 10910), (1091, 6110), (1222, 5455), (2182, 3055)]