2018132008

素因数分解:

$2^3\times {\mathrm{157}}^1\times {\mathrm{1606793}}^1$

素因数の和:1606956

約数の個数: 16

約数和(自身を含む): 3808101780

約数和(自身を除く): 1789969772

約数列:

[1, 2, 4, 8, 157, 314, 628, 1256, 1606793, 3213586, 6427172, 12854344, 252266501, 504533002, 1009066004, 2018132008]

約数ペア:

[(1, 2018132008), (2, 1009066004), (4, 504533002), (8, 252266501), (157, 12854344), (314, 6427172), (628, 3213586), (1256, 1606793)]