2275248910

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1069}}^1\times {\mathrm{1759}}^1$

素因数の和:2857

約数の個数: 48

約数和(自身を含む): 4508380800

約数和(自身を除く): 2233131890

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1069, 1210, 1759, 2138, 3518, 5345, 8795, 10690, 11759, 17590, 19349, 23518, 38698, 58795, 96745, 117590, 129349, 193490, 212839, 258698, 425678, 646745, 1064195, 1293490, 1880371, 2128390, 3760742, 9401855, 18803710, 20684081, 41368162, 103420405, 206840810, 227524891, 455049782, 1137624455, 2275248910]

約数ペア:

[(1, 2275248910), (2, 1137624455), (5, 455049782), (10, 227524891), (11, 206840810), (22, 103420405), (55, 41368162), (110, 20684081), (121, 18803710), (242, 9401855), (605, 3760742), (1069, 2128390), (1210, 1880371), (1759, 1293490), (2138, 1064195), (3518, 646745), (5345, 425678), (8795, 258698), (10690, 212839), (11759, 193490), (17590, 129349), (19349, 117590), (23518, 96745), (38698, 58795)]