2028087050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^2\times {\mathrm{335221}}^1$

素因数の和:335255

約数の個数: 36

約数和(自身を含む): 4146360918

約数和(自身を除く): 2118273868

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 121, 242, 275, 550, 605, 1210, 3025, 6050, 335221, 670442, 1676105, 3352210, 3687431, 7374862, 8380525, 16761050, 18437155, 36874310, 40561741, 81123482, 92185775, 184371550, 202808705, 405617410, 1014043525, 2028087050]

約数ペア:

[(1, 2028087050), (2, 1014043525), (5, 405617410), (10, 202808705), (11, 184371550), (22, 92185775), (25, 81123482), (50, 40561741), (55, 36874310), (110, 18437155), (121, 16761050), (242, 8380525), (275, 7374862), (550, 3687431), (605, 3352210), (1210, 1676105), (3025, 670442), (6050, 335221)]