2051219796

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{1607}}^1\times {\mathrm{6257}}^1$

素因数の和:7888

約数の個数: 48

約数和(自身を含む): 5071683456

約数和(自身を除く): 3020463660

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 1607, 3214, 4821, 6257, 6428, 9642, 12514, 18771, 19284, 25028, 27319, 37542, 54638, 75084, 81957, 106369, 109276, 163914, 212738, 319107, 327828, 425476, 638214, 1276428, 10054999, 20109998, 30164997, 40219996, 60329994, 120659988, 170934983, 341869966, 512804949, 683739932, 1025609898, 2051219796]

約数ペア:

[(1, 2051219796), (2, 1025609898), (3, 683739932), (4, 512804949), (6, 341869966), (12, 170934983), (17, 120659988), (34, 60329994), (51, 40219996), (68, 30164997), (102, 20109998), (204, 10054999), (1607, 1276428), (3214, 638214), (4821, 425476), (6257, 327828), (6428, 319107), (9642, 212738), (12514, 163914), (18771, 109276), (19284, 106369), (25028, 81957), (27319, 75084), (37542, 54638)]