2994818

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1487}}^1$

素因数の和:1561

約数の個数: 16

約数和(自身を含む): 4821120

約数和(自身を除く): 1826302

約数列:

[1, 2, 19, 38, 53, 106, 1007, 1487, 2014, 2974, 28253, 56506, 78811, 157622, 1497409, 2994818]

約数ペア:

[(1, 2994818), (2, 1497409), (19, 157622), (38, 78811), (53, 56506), (106, 28253), (1007, 2974), (1487, 2014)]