4024460

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1663}}^1$

素因数の和:1694

約数の個数: 36

約数和(自身を含む): 9295104

約数和(自身を除く): 5270644

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 121, 220, 242, 484, 605, 1210, 1663, 2420, 3326, 6652, 8315, 16630, 18293, 33260, 36586, 73172, 91465, 182930, 201223, 365860, 402446, 804892, 1006115, 2012230, 4024460]

約数ペア:

[(1, 4024460), (2, 2012230), (4, 1006115), (5, 804892), (10, 402446), (11, 365860), (20, 201223), (22, 182930), (44, 91465), (55, 73172), (110, 36586), (121, 33260), (220, 18293), (242, 16630), (484, 8315), (605, 6652), (1210, 3326), (1663, 2420)]