1889602608

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{587563}}^1$

素因数の和:587641

約数の個数: 40

約数和(自身を含む): 4954339648

約数和(自身を除く): 3064737040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 587563, 1175126, 1762689, 2350252, 3525378, 4700504, 7050756, 9401008, 14101512, 28203024, 39366721, 78733442, 118100163, 157466884, 236200326, 314933768, 472400652, 629867536, 944801304, 1889602608]

約数ペア:

[(1, 1889602608), (2, 944801304), (3, 629867536), (4, 472400652), (6, 314933768), (8, 236200326), (12, 157466884), (16, 118100163), (24, 78733442), (48, 39366721), (67, 28203024), (134, 14101512), (201, 9401008), (268, 7050756), (402, 4700504), (536, 3525378), (804, 2350252), (1072, 1762689), (1608, 1175126), (3216, 587563)]