2499840004

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{1453}}^1\times {\mathrm{25301}}^1$

素因数の和:26775

約数の個数: 24

約数和(自身を含む): 4635427608

約数和(自身を除く): 2135587604

約数列:

[1, 2, 4, 17, 34, 68, 1453, 2906, 5812, 24701, 25301, 49402, 50602, 98804, 101204, 430117, 860234, 1720468, 36762353, 73524706, 147049412, 624960001, 1249920002, 2499840004]

約数ペア:

[(1, 2499840004), (2, 1249920002), (4, 624960001), (17, 147049412), (34, 73524706), (68, 36762353), (1453, 1720468), (2906, 860234), (5812, 430117), (24701, 101204), (25301, 98804), (49402, 50602)]