2488180.00000000

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{887}}^1$

素因数の和:957

約数の個数: 56

約数和(自身を含む): 64958976

約数和(自身を除く): 35609920

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 47, 64, 88, 94, 176, 188, 352, 376, 517, 704, 752, 887, 1034, 1504, 1774, 2068, 3008, 3548, 4136, 7096, 8272, 9757, 14192, 16544, 19514, 28384, 33088, 39028, 41689, 56768, 78056, 83378, 156112, 166756, 312224, 333512, 458579, 624448, 667024, 917158, 1334048, 1834316, 2668096, 3668632, 7337264, 14674528, 29349056]

約数ペア:

[(1, 29349056), (2, 14674528), (4, 7337264), (8, 3668632), (11, 2668096), (16, 1834316), (22, 1334048), (32, 917158), (44, 667024), (47, 624448), (64, 458579), (88, 333512), (94, 312224), (176, 166756), (188, 156112), (352, 83378), (376, 78056), (517, 56768), (704, 41689), (752, 39028), (887, 33088), (1034, 28384), (1504, 19514), (1774, 16544), (2068, 14192), (3008, 9757), (3548, 8272), (4136, 7096)]