2247289904

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1753}}^1\times {\mathrm{4217}}^1$

素因数の和:5997

約数の個数: 40

約数和(自身を含む): 4586990640

約数和(自身を除く): 2339700736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1753, 3506, 4217, 7012, 8434, 14024, 16868, 28048, 33307, 33736, 66614, 67472, 80123, 133228, 160246, 266456, 320492, 532912, 640984, 1281968, 7392401, 14784802, 29569604, 59139208, 118278416, 140455619, 280911238, 561822476, 1123644952, 2247289904]

約数ペア:

[(1, 2247289904), (2, 1123644952), (4, 561822476), (8, 280911238), (16, 140455619), (19, 118278416), (38, 59139208), (76, 29569604), (152, 14784802), (304, 7392401), (1753, 1281968), (3506, 640984), (4217, 532912), (7012, 320492), (8434, 266456), (14024, 160246), (16868, 133228), (28048, 80123), (33307, 67472), (33736, 66614)]