1838105278

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{173}}^1\times {\mathrm{379}}^1$

素因数の和:792

約数の個数: 32

約数和(自身を含む): 2827820160

約数和(自身を除く): 989714882

約数列:

[1, 2, 107, 131, 173, 214, 262, 346, 379, 758, 14017, 18511, 22663, 28034, 37022, 40553, 45326, 49649, 65567, 81106, 99298, 131134, 2424941, 4849882, 5312443, 7015669, 8589277, 10624886, 14031338, 17178554, 919052639, 1838105278]

約数ペア:

[(1, 1838105278), (2, 919052639), (107, 17178554), (131, 14031338), (173, 10624886), (214, 8589277), (262, 7015669), (346, 5312443), (379, 4849882), (758, 2424941), (14017, 131134), (18511, 99298), (22663, 81106), (28034, 65567), (37022, 49649), (40553, 45326)]