2626861492

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{473479}}^1$

素因数の和:473575

約数の個数: 24

約数和(自身を含む): 4905252800

約数和(自身を除く): 2278391308

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 473479, 946958, 1893916, 8996101, 17992202, 34563967, 35984404, 69127934, 138255868, 656715373, 1313430746, 2626861492]

約数ペア:

[(1, 2626861492), (2, 1313430746), (4, 656715373), (19, 138255868), (38, 69127934), (73, 35984404), (76, 34563967), (146, 17992202), (292, 8996101), (1387, 1893916), (2774, 946958), (5548, 473479)]