2867298

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 6604416

約数和(自身を除く): 3737118

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 233, 293, 466, 586, 699, 879, 1398, 1631, 1758, 2051, 3262, 4102, 4893, 6153, 9786, 12306, 68269, 136538, 204807, 409614, 477883, 955766, 1433649, 2867298]

約数ペア:

[(1, 2867298), (2, 1433649), (3, 955766), (6, 477883), (7, 409614), (14, 204807), (21, 136538), (42, 68269), (233, 12306), (293, 9786), (466, 6153), (586, 4893), (699, 4102), (879, 3262), (1398, 2051), (1631, 1758)]