889780302

素因数分解:

$2^1\times 3^4\times {\mathrm{5492471}}^1$

素因数の和:5492485

約数の個数: 20

約数和(自身を含む): 1993767336

約数和(自身を除く): 1103987034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 5492471, 10984942, 16477413, 32954826, 49432239, 98864478, 148296717, 296593434, 444890151, 889780302]

約数ペア:

[(1, 889780302), (2, 444890151), (3, 296593434), (6, 148296717), (9, 98864478), (18, 49432239), (27, 32954826), (54, 16477413), (81, 10984942), (162, 5492471)]