2018760032

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{14627}}^1$

素因数の和:14883

約数の個数: 48

約数和(自身を含む): 4202331840

約数和(自身を除く): 2183571808

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 227, 304, 454, 608, 908, 1816, 3632, 4313, 7264, 8626, 14627, 17252, 29254, 34504, 58508, 69008, 117016, 138016, 234032, 277913, 468064, 555826, 1111652, 2223304, 3320329, 4446608, 6640658, 8893216, 13281316, 26562632, 53125264, 63086251, 106250528, 126172502, 252345004, 504690008, 1009380016, 2018760032]

約数ペア:

[(1, 2018760032), (2, 1009380016), (4, 504690008), (8, 252345004), (16, 126172502), (19, 106250528), (32, 63086251), (38, 53125264), (76, 26562632), (152, 13281316), (227, 8893216), (304, 6640658), (454, 4446608), (608, 3320329), (908, 2223304), (1816, 1111652), (3632, 555826), (4313, 468064), (7264, 277913), (8626, 234032), (14627, 138016), (17252, 117016), (29254, 69008), (34504, 58508)]