1955024

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{109}}^1$

素因数の和:195

約数の個数: 40

約数和(自身を含む): 4092000

約数和(自身を除く): 2136976

約数列:

[1, 2, 4, 8, 16, 19, 38, 59, 76, 109, 118, 152, 218, 236, 304, 436, 472, 872, 944, 1121, 1744, 2071, 2242, 4142, 4484, 6431, 8284, 8968, 12862, 16568, 17936, 25724, 33136, 51448, 102896, 122189, 244378, 488756, 977512, 1955024]

約数ペア:

[(1, 1955024), (2, 977512), (4, 488756), (8, 244378), (16, 122189), (19, 102896), (38, 51448), (59, 33136), (76, 25724), (109, 17936), (118, 16568), (152, 12862), (218, 8968), (236, 8284), (304, 6431), (436, 4484), (472, 4142), (872, 2242), (944, 2071), (1121, 1744)]