2018770024

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{6820169}}^1$

素因数の和:6820212

約数の個数: 16

約数和(自身を含む): 3887496900

約数和(自身を除く): 1868726876

約数列:

[1, 2, 4, 8, 37, 74, 148, 296, 6820169, 13640338, 27280676, 54561352, 252346253, 504692506, 1009385012, 2018770024]

約数ペア:

[(1, 2018770024), (2, 1009385012), (4, 504692506), (8, 252346253), (37, 54561352), (74, 27280676), (148, 13640338), (296, 6820169)]