2017257240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16810477}}^1$

素因数の和:16810491

約数の個数: 32

約数和(自身を含む): 6051772080

約数和(自身を除く): 4034514840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16810477, 33620954, 50431431, 67241908, 84052385, 100862862, 134483816, 168104770, 201725724, 252157155, 336209540, 403451448, 504314310, 672419080, 1008628620, 2017257240]

約数ペア:

[(1, 2017257240), (2, 1008628620), (3, 672419080), (4, 504314310), (5, 403451448), (6, 336209540), (8, 252157155), (10, 201725724), (12, 168104770), (15, 134483816), (20, 100862862), (24, 84052385), (30, 67241908), (40, 50431431), (60, 33620954), (120, 16810477)]