2869648

素因数分解:

$2^4\times {\mathrm{43}}^2\times {\mathrm{97}}^1$

素因数の和:191

約数の個数: 30

約数和(自身を含む): 5750934

約数和(自身を除く): 2881286

約数列:

[1, 2, 4, 8, 16, 43, 86, 97, 172, 194, 344, 388, 688, 776, 1552, 1849, 3698, 4171, 7396, 8342, 14792, 16684, 29584, 33368, 66736, 179353, 358706, 717412, 1434824, 2869648]

約数ペア:

[(1, 2869648), (2, 1434824), (4, 717412), (8, 358706), (16, 179353), (43, 66736), (86, 33368), (97, 29584), (172, 16684), (194, 14792), (344, 8342), (388, 7396), (688, 4171), (776, 3698), (1552, 1849)]