2013335505

素因数分解:

$3^2\times 5^1\times {\mathrm{44740789}}^1$

素因数の和:44740800

約数の個数: 12

約数和(自身を含む): 3489781620

約数和(自身を除く): 1476446115

約数列:

[1, 3, 5, 9, 15, 45, 44740789, 134222367, 223703945, 402667101, 671111835, 2013335505]

約数ペア:

[(1, 2013335505), (3, 671111835), (5, 402667101), (9, 223703945), (15, 134222367), (45, 44740789)]