2051228914

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{3407357}}^1$

素因数の和:3407409

約数の個数: 16

約数和(自身を含む): 3598170048

約数和(自身を除く): 1546941134

約数列:

[1, 2, 7, 14, 43, 86, 301, 602, 3407357, 6814714, 23851499, 47702998, 146516351, 293032702, 1025614457, 2051228914]

約数ペア:

[(1, 2051228914), (2, 1025614457), (7, 293032702), (14, 146516351), (43, 47702998), (86, 23851499), (301, 6814714), (602, 3407357)]