2078383322

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{1223}}^1\times {\mathrm{6113}}^1$

素因数の和:7477

約数の個数: 16

約数和(自身を含む): 3143085120

約数和(自身を除く): 1064701798

約数列:

[1, 2, 139, 278, 1223, 2446, 6113, 12226, 169997, 339994, 849707, 1699414, 7476199, 14952398, 1039191661, 2078383322]

約数ペア:

[(1, 2078383322), (2, 1039191661), (139, 14952398), (278, 7476199), (1223, 1699414), (2446, 849707), (6113, 339994), (12226, 169997)]