20235625902

素因数分解:

$2^1\times 3^4\times {\mathrm{124911271}}^1$

素因数の和:124911285

約数の個数: 20

約数和(自身を含む): 45342791736

約数和(自身を除く): 25107165834

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 124911271, 249822542, 374733813, 749467626, 1124201439, 2248402878, 3372604317, 6745208634, 10117812951, 20235625902]

約数ペア:

[(1, 20235625902), (2, 10117812951), (3, 6745208634), (6, 3372604317), (9, 2248402878), (18, 1124201439), (27, 749467626), (54, 374733813), (81, 249822542), (162, 124911271)]