2016185780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{14401327}}^1$

素因数の和:14401343

約数の個数: 24

約数和(自身を含む): 4838846208

約数和(自身を除く): 2822660428

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 14401327, 28802654, 57605308, 72006635, 100809289, 144013270, 201618578, 288026540, 403237156, 504046445, 1008092890, 2016185780]

約数ペア:

[(1, 2016185780), (2, 1008092890), (4, 504046445), (5, 403237156), (7, 288026540), (10, 201618578), (14, 144013270), (20, 100809289), (28, 72006635), (35, 57605308), (70, 28802654), (140, 14401327)]