2064700

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{1877}}^1$

素因数の和:1902

約数の個数: 36

約数和(自身を含む): 4890312

約数和(自身を除く): 2825612

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 1877, 3754, 7508, 9385, 18770, 20647, 37540, 41294, 46925, 82588, 93850, 103235, 187700, 206470, 412940, 516175, 1032350, 2064700]

約数ペア:

[(1, 2064700), (2, 1032350), (4, 516175), (5, 412940), (10, 206470), (11, 187700), (20, 103235), (22, 93850), (25, 82588), (44, 46925), (50, 41294), (55, 37540), (100, 20647), (110, 18770), (220, 9385), (275, 7508), (550, 3754), (1100, 1877)]