2536691898

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{233969}}^1$

素因数の和:234126

約数の個数: 32

約数和(自身を含む): 5502974400

約数和(自身を除く): 2966282502

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1807, 3614, 5421, 10842, 233969, 467938, 701907, 1403814, 3041597, 6083194, 9124791, 18249582, 32521691, 65043382, 97565073, 195130146, 422781983, 845563966, 1268345949, 2536691898]

約数ペア:

[(1, 2536691898), (2, 1268345949), (3, 845563966), (6, 422781983), (13, 195130146), (26, 97565073), (39, 65043382), (78, 32521691), (139, 18249582), (278, 9124791), (417, 6083194), (834, 3041597), (1807, 1403814), (3614, 701907), (5421, 467938), (10842, 233969)]