2229889333

素因数分解:

$7^1\times {\mathrm{103}}^1\times {\mathrm{773}}^1\times {\mathrm{4001}}^1$

素因数の和:4884

約数の個数: 16

約数和(自身を含む): 2577159936

約数和(自身を除く): 347270603

約数列:

[1, 7, 103, 721, 773, 4001, 5411, 28007, 79619, 412103, 557333, 2884721, 3092773, 21649411, 318555619, 2229889333]

約数ペア:

[(1, 2229889333), (7, 318555619), (103, 21649411), (721, 3092773), (773, 2884721), (4001, 557333), (5411, 412103), (28007, 79619)]