2018681283

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{1637}}^1\times {\mathrm{6967}}^1$

素因数の和:8666

約数の個数: 16

約数和(自身を含む): 2739260160

約数和(自身を除く): 720578877

約数列:

[1, 3, 59, 177, 1637, 4911, 6967, 20901, 96583, 289749, 411053, 1233159, 11404979, 34214937, 672893761, 2018681283]

約数ペア:

[(1, 2018681283), (3, 672893761), (59, 34214937), (177, 11404979), (1637, 1233159), (4911, 411053), (6967, 289749), (20901, 96583)]