5200018630

素因数分解:

$2^1\times 5^1\times {\mathrm{2129}}^1\times {\mathrm{244247}}^1$

素因数の和:246383

約数の個数: 16

約数和(自身を含む): 9364468320

約数和(自身を除く): 4164449690

約数列:

[1, 2, 5, 10, 2129, 4258, 10645, 21290, 244247, 488494, 1221235, 2442470, 520001863, 1040003726, 2600009315, 5200018630]

約数ペア:

[(1, 5200018630), (2, 2600009315), (5, 1040003726), (10, 520001863), (2129, 2442470), (4258, 1221235), (10645, 488494), (21290, 244247)]