2078342

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2801}}^1$

素因数の和:2863

約数の個数: 16

約数和(自身を含む): 3631392

約数和(自身を除く): 1553050

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 2801, 5602, 19607, 39214, 148453, 296906, 1039171, 2078342]

約数ペア:

[(1, 2078342), (2, 1039171), (7, 296906), (14, 148453), (53, 39214), (106, 19607), (371, 5602), (742, 2801)]