2017996515

素因数分解:

$3^2\times 5^1\times {\mathrm{44844367}}^1$

素因数の和:44844378

約数の個数: 12

約数和(自身を含む): 3497860704

約数和(自身を除く): 1479864189

約数列:

[1, 3, 5, 9, 15, 45, 44844367, 134533101, 224221835, 403599303, 672665505, 2017996515]

約数ペア:

[(1, 2017996515), (3, 672665505), (5, 403599303), (9, 224221835), (15, 134533101), (45, 44844367)]