3929990

素因数分解:

$2^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{6661}}^1$

素因数の和:6727

約数の個数: 16

約数和(自身を含む): 7194960

約数和(自身を除く): 3264970

約数列:

[1, 2, 5, 10, 59, 118, 295, 590, 6661, 13322, 33305, 66610, 392999, 785998, 1964995, 3929990]

約数ペア:

[(1, 3929990), (2, 1964995), (5, 785998), (10, 392999), (59, 66610), (118, 33305), (295, 13322), (590, 6661)]