2017285886

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{569533}}^1$

素因数の和:569576

約数の個数: 32

約数和(自身を含む): 3936619008

約数和(自身を除く): 1919333122

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 154, 161, 253, 322, 506, 1771, 3542, 569533, 1139066, 3986731, 6264863, 7973462, 12529726, 13099259, 26198518, 43854041, 87708082, 91694813, 144091849, 183389626, 288183698, 1008642943, 2017285886]

約数ペア:

[(1, 2017285886), (2, 1008642943), (7, 288183698), (11, 183389626), (14, 144091849), (22, 91694813), (23, 87708082), (46, 43854041), (77, 26198518), (154, 13099259), (161, 12529726), (253, 7973462), (322, 6264863), (506, 3986731), (1771, 1139066), (3542, 569533)]