3146045776

素因数分解:

$2^4\times {\mathrm{1531}}^1\times {\mathrm{128431}}^1$

素因数の和:129970

約数の個数: 20

約数和(自身を含む): 6099492544

約数和(自身を除く): 2953446768

約数列:

[1, 2, 4, 8, 16, 1531, 3062, 6124, 12248, 24496, 128431, 256862, 513724, 1027448, 2054896, 196627861, 393255722, 786511444, 1573022888, 3146045776]

約数ペア:

[(1, 3146045776), (2, 1573022888), (4, 786511444), (8, 393255722), (16, 196627861), (1531, 2054896), (3062, 1027448), (6124, 513724), (12248, 256862), (24496, 128431)]