2030291215

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{6067}}^1$

素因数の和:6247

約数の個数: 32

約数和(自身を含む): 2684289024

約数和(自身を除く): 653997809

約数列:

[1, 5, 17, 31, 85, 127, 155, 527, 635, 2159, 2635, 3937, 6067, 10795, 19685, 30335, 66929, 103139, 188077, 334645, 515695, 770509, 940385, 3197309, 3852545, 13098653, 15986545, 23885779, 65493265, 119428895, 406058243, 2030291215]

約数ペア:

[(1, 2030291215), (5, 406058243), (17, 119428895), (31, 65493265), (85, 23885779), (127, 15986545), (155, 13098653), (527, 3852545), (635, 3197309), (2159, 940385), (2635, 770509), (3937, 515695), (6067, 334645), (10795, 188077), (19685, 103139), (30335, 66929)]