2018601240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{16821677}}^1$

素因数の和:16821691

約数の個数: 32

約数和(自身を含む): 6055804080

約数和(自身を除く): 4037202840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 16821677, 33643354, 50465031, 67286708, 84108385, 100930062, 134573416, 168216770, 201860124, 252325155, 336433540, 403720248, 504650310, 672867080, 1009300620, 2018601240]

約数ペア:

[(1, 2018601240), (2, 1009300620), (3, 672867080), (4, 504650310), (5, 403720248), (6, 336433540), (8, 252325155), (10, 201860124), (12, 168216770), (15, 134573416), (20, 100930062), (24, 84108385), (30, 67286708), (40, 50465031), (60, 33643354), (120, 16821677)]