2034778678

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1\times {\mathrm{35401}}^1$

素因数の和:36423

約数の個数: 16

約数和(自身を含む): 3160690560

約数和(自身を除く): 1125911882

約数列:

[1, 2, 29, 58, 991, 1982, 28739, 35401, 57478, 70802, 1026629, 2053258, 35082391, 70164782, 1017389339, 2034778678]

約数ペア:

[(1, 2034778678), (2, 1017389339), (29, 70164782), (58, 35082391), (991, 2053258), (1982, 1026629), (28739, 70802), (35401, 57478)]