2976804568

素因数分解:

$2^3\times {\mathrm{941}}^1\times {\mathrm{395431}}^1$

素因数の和:396378

約数の個数: 16

約数和(自身を含む): 5587454160

約数和(自身を除く): 2610649592

約数列:

[1, 2, 4, 8, 941, 1882, 3764, 7528, 395431, 790862, 1581724, 3163448, 372100571, 744201142, 1488402284, 2976804568]

約数ペア:

[(1, 2976804568), (2, 1488402284), (4, 744201142), (8, 372100571), (941, 3163448), (1882, 1581724), (3764, 790862), (7528, 395431)]