2730242

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{599}}^1$

素因数の和:697

約数の個数: 16

約数和(自身を含む): 4276800

約数和(自身を除く): 1546558

約数列:

[1, 2, 43, 53, 86, 106, 599, 1198, 2279, 4558, 25757, 31747, 51514, 63494, 1365121, 2730242]

約数ペア:

[(1, 2730242), (2, 1365121), (43, 63494), (53, 51514), (86, 31747), (106, 25757), (599, 4558), (1198, 2279)]