2066802.00000000

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:693

約数の個数: 48

約数和(自身を含む): 98832960

約数和(自身を除く): 50494010

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 179, 275, 358, 491, 550, 895, 982, 1790, 1969, 2455, 3938, 4475, 4910, 5401, 8950, 9845, 10802, 12275, 19690, 24550, 27005, 49225, 54010, 87889, 98450, 135025, 175778, 270050, 439445, 878890, 966779, 1933558, 2197225, 4394450, 4833895, 9667790, 24169475, 48338950]

約数ペア:

[(1, 48338950), (2, 24169475), (5, 9667790), (10, 4833895), (11, 4394450), (22, 2197225), (25, 1933558), (50, 966779), (55, 878890), (110, 439445), (179, 270050), (275, 175778), (358, 135025), (491, 98450), (550, 87889), (895, 54010), (982, 49225), (1790, 27005), (1969, 24550), (2455, 19690), (3938, 12275), (4475, 10802), (4910, 9845), (5401, 8950)]